/* ============================================================
   ALPHA FİNANS TERMİNAL — DESIGN SYSTEM v2.0
   ============================================================ */

/* ===== CSS RESET ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ===== DESIGN TOKENS ===== */
:root {
  /* ── Arka Plan ── */
  --bg-base:        #000000;
  --bg-primary:     #030E21;
  --bg-secondary:   #021837;
  --bg-card:        #031d3f;
  --bg-card-hover:  #042554;
  --bg-elevated:    #0a2540;
  --bg-input:       #021837;
  --bg-overlay:     rgba(0,0,0,0.75);
  --bg-sheet:       #020d1f;

  /* ── Accent — Neon Mavi ── */
  --accent:              #1295EB;
  --accent-alt:          #10A2FD;
  --accent-dark:         #0A63AC;
  --accent-dim:          rgba(18,149,235,0.12);
  --accent-glow:         rgba(18,149,235,0.25);
  --accent-glow-strong:  rgba(18,149,235,0.45);

  /* ── Gradient ── */
  --grad-accent:      linear-gradient(135deg, #1295EB 0%, #0A63AC 100%);
  --grad-accent-h:    linear-gradient(135deg, #10A2FD 0%, #1295EB 100%);
  --grad-card:        linear-gradient(135deg, #031d3f 0%, #021026 100%);
  --grad-hero:        linear-gradient(160deg, #031d3f 0%, #000000 100%);
  --grad-glow-top:    radial-gradient(ellipse 80% 40% at 50% 0%, rgba(18,149,235,0.1) 0%, transparent 70%);

  /* ── Durum Renkleri ── */
  --green:       #00D68F;
  --green-dim:   rgba(0,214,143,0.12);
  --red:         #FF3D5A;
  --red-dim:     rgba(255,61,90,0.12);
  --yellow:      #FFB800;
  --yellow-dim:  rgba(255,184,0,0.12);
  --purple:      #9B59F5;
  --purple-dim:  rgba(155,89,245,0.12);
  --orange:      #FF7A00;
  --orange-dim:  rgba(255,122,0,0.12);
  --teal:        #00D4D4;
  --teal-dim:    rgba(0,212,212,0.12);

  /* ── Metin ── */
  --text-primary:   #FFFFFF;
  --text-secondary: #8899AA;
  --text-muted:     #4A5568;
  --text-accent:    #1295EB;
  --text-green:     #00D68F;
  --text-red:       #FF3D5A;

  /* ── Border ── */
  --border:         rgba(18,149,235,0.18);
  --border-strong:  rgba(18,149,235,0.32);
  --border-subtle:  rgba(255,255,255,0.06);
  --border-card:    rgba(18,149,235,0.1);

  /* ── Shadow ── */
  --shadow-sm:     0 1px 3px rgba(0,0,0,0.5);
  --shadow-md:     0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:     0 8px 32px rgba(0,0,0,0.6);
  --shadow-accent: 0 4px 20px rgba(18,149,235,0.3);
  --shadow-glow:   0 0 24px rgba(18,149,235,0.2);
  --shadow-card:   0 2px 12px rgba(0,0,0,0.4), 0 0 0 1px rgba(18,149,235,0.08);

  /* ── Radius ── */
  --r-xs:   4px;
  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   14px;
  --r-xl:   20px;
  --r-full: 9999px;

  /* ── Layout ── */
  --header-h:   52px;
  --nav-h:      60px;
  --safe-top:   env(safe-area-inset-top, 0px);
  --safe-bot:   env(safe-area-inset-bottom, 0px);

  /* ── Transition ── */
  --ease-fast:   150ms cubic-bezier(0.4,0,0.2,1);
  --ease-normal: 250ms cubic-bezier(0.4,0,0.2,1);
  --ease-slow:   400ms cubic-bezier(0.4,0,0.2,1);
  --ease-bounce: 300ms cubic-bezier(0.34,1.56,0.64,1);

  /* ── Mono Font ── */
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

/* ===== LIGHT THEME ===== */
[data-theme="light"] {
  --bg-base:        #F2F6FB;
  --bg-primary:     #E8EEF7;
  --bg-secondary:   #DCE8F5;
  --bg-card:        #FFFFFF;
  --bg-card-hover:  #EBF3FF;
  --bg-elevated:    #FFFFFF;
  --bg-input:       #EEF4FC;
  --bg-overlay:     rgba(0,0,0,0.45);
  --bg-sheet:       #FFFFFF;

  --text-primary:   #0A1628;
  --text-secondary: #3A5572;
  --text-muted:     #7A94AE;

  --border:         rgba(18,149,235,0.22);
  --border-strong:  rgba(18,149,235,0.42);
  --border-subtle:  rgba(0,0,0,0.07);
  --border-card:    rgba(18,149,235,0.14);

  --shadow-sm:     0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:     0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg:     0 8px 32px rgba(0,0,0,0.13);
  --shadow-card:   0 2px 12px rgba(0,0,0,0.07), 0 0 0 1px rgba(18,149,235,0.1);

  --grad-card:     linear-gradient(135deg, #FFFFFF 0%, #EEF4FC 100%);
  --grad-hero:     linear-gradient(160deg, #EEF4FC 0%, #F8FBFF 100%);
}

/* ===== BASE ===== */
html, body {
  height: 100%;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
  -webkit-font-smoothing: antialiased;
  user-select: none;
}

#app {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-base);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 3px; height: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: var(--r-full); }
::-webkit-scrollbar-thumb:hover { background: var(--accent-dark); }

/* ============================================================
   SPLASH SCREEN
   ============================================================ */
#splash-screen {
  position: fixed;
  inset: 0;
  background: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  overflow: hidden;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#splash-screen.hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-bg-glow {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(18,149,235,0.15) 0%, transparent 70%);
  pointer-events: none;
  animation: splashGlowPulse 2s ease-in-out infinite;
}

@keyframes splashGlowPulse {
  0%, 100% { opacity: 0.6; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

.splash-content {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  text-align: center;
  padding: 0 32px;
  width: 100%;
  max-width: 360px;
}

.splash-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  animation: splashFadeUp 0.6s ease-out both;
}

/* Gerçek Logo — Splash */
.splash-real-logo {
  width: 140px;
  height: 140px;
  object-fit: contain;
  border-radius: var(--r-xl);
  filter: drop-shadow(0 0 28px rgba(18,149,235,0.5))
          drop-shadow(0 0 60px rgba(18,149,235,0.25));
  animation: splashLogoGlow 2s ease-in-out infinite;
}

@keyframes splashLogoGlow {
  0%, 100% {
    filter: drop-shadow(0 0 28px rgba(18,149,235,0.5))
            drop-shadow(0 0 60px rgba(18,149,235,0.25));
  }
  50% {
    filter: drop-shadow(0 0 40px rgba(18,149,235,0.75))
            drop-shadow(0 0 80px rgba(18,149,235,0.4));
  }
}

/* Fallback SVG kutu (logo yüklenemezse gösterilir) */
.splash-logo-icon {
  width: 96px;
  height: 96px;
  background: linear-gradient(135deg, rgba(18,149,235,0.15) 0%, rgba(10,99,172,0.15) 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 40px rgba(18,149,235,0.3), inset 0 1px 0 rgba(255,255,255,0.05);
}

.splash-tagline {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2.5px;
  color: var(--text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
  animation: splashFadeUp 0.6s 0.2s ease-out both;
}
.splash-slogan {
  font-size: 12px;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.5px;
  margin-bottom: 20px;
  animation: splashFadeUp 0.6s 0.25s ease-out both;
}

.splash-greeting {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 28px;
  min-height: 24px;
  animation: splashFadeUp 0.6s 0.3s ease-out both;
}

.splash-progress-wrap {
  width: 240px;
  margin-bottom: 16px;
  animation: splashFadeUp 0.6s 0.4s ease-out both;
}

.splash-progress-bar {
  width: 100%;
  height: 2px;
  background: var(--bg-card);
  border-radius: var(--r-full);
  overflow: hidden;
  margin-bottom: 10px;
}

.splash-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--grad-accent);
  border-radius: var(--r-full);
  box-shadow: 0 0 8px rgba(18,149,235,0.6);
  transition: width 2s cubic-bezier(0.4,0,0.2,1);
}

.splash-progress-label {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.splash-bot {
  font-size: 11px;
  color: var(--text-muted);
  animation: splashFadeUp 0.6s 0.5s ease-out both;
}

@keyframes splashFadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   HEADER
   ============================================================ */
#app-header {
  position: relative;
  height: var(--header-h);
  background: rgba(3,14,33,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  padding-top: var(--safe-top);
  z-index: 100;
  flex-shrink: 0;
}

.header-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--ease-fast);
}

.header-btn:active {
  background: var(--bg-elevated);
  color: var(--text-primary);
}

.header-btn.hidden {
  opacity: 0;
  pointer-events: none;
}

.header-center {
  display: flex;
  align-items: center;
  gap: 8px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

/* Gerçek Logo — Header */
.header-real-logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
  border-radius: 6px;
  filter: drop-shadow(0 0 6px rgba(18,149,235,0.45));
  flex-shrink: 0;
}

#page-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.3px;
}

/* ============================================================
   PAGE CONTAINER
   ============================================================ */
#page-container {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding-bottom: calc(var(--nav-h) + var(--safe-bot) + 4px);
}

/* ============================================================
   DISCLAIMER BAR — Yatırım Uyarısı
   ============================================================ */
#disclaimer-bar {
  position: fixed;
  bottom: calc(var(--nav-h) + var(--safe-bot));
  left: 0;
  right: 0;
  z-index: 90;
  background: transparent;
  color: rgba(120, 130, 150, 0.55);
  font-size: 8px;
  font-weight: 400;
  text-align: center;
  padding: 3px 12px;
  line-height: 1;
  letter-spacing: 0.4px;
  pointer-events: none;
  user-select: none;
}

/* ============================================================
   FİLİGRAN LOGO — Ekran görüntüsünde görünür arka plan
   ============================================================ */
#watermark-logo {
  position: fixed;
  bottom: calc(var(--nav-h) + var(--safe-bot) + 60px);
  right: 12px;
  z-index: 1; /* İçeriğin arkasında kalır */
  display: flex;
  align-items: center;
  gap: 6px;
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
  transform: rotate(-15deg);
}
#watermark-logo img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  object-fit: contain;
}
#watermark-logo span {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.5px;
  white-space: nowrap;
}

/* Light theme uyumu */
[data-theme="light"] #disclaimer-bar {
  color: rgba(100, 110, 130, 0.5);
}

/* ============================================================
   BOTTOM NAVIGATION
   ============================================================ */
#bottom-nav {
  position: relative;
  height: calc(var(--nav-h) + var(--safe-bot));
  padding-bottom: var(--safe-bot);
  background: rgba(2,9,26,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: stretch;
  flex-shrink: 0;
  z-index: 100;
}

.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  transition: color var(--ease-fast);
  padding: 6px 4px;
  position: relative;
  -webkit-tap-highlight-color: transparent;
}

.nav-item svg {
  width: 22px;
  height: 22px;
  transition: transform var(--ease-bounce);
}

.nav-item span {
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.2px;
  transition: color var(--ease-fast);
}

.nav-item.active {
  color: var(--accent);
}

.nav-item.active svg {
  transform: translateY(-1px);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 2px;
  background: var(--accent);
  border-radius: 0 0 var(--r-xs) var(--r-xs);
  box-shadow: 0 0 8px var(--accent-glow);
}

.nav-item:active svg {
  transform: scale(0.88);
}

/* ============================================================
   PAGE TRANSITIONS
   ============================================================ */
.page-enter {
  animation: pageEnter 0.28s cubic-bezier(0.4,0,0.2,1) both;
}

.page-enter-slide {
  animation: pageSlideEnter 0.3s cubic-bezier(0.4,0,0.2,1) both;
}

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes pageSlideEnter {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ============================================================
   SHARED COMPONENTS
   ============================================================ */

/* ── Section Header ── */
.section-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  margin-bottom: 10px;
}

.section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.3px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.section-title-dot {
  width: 6px;
  height: 6px;
  border-radius: var(--r-full);
  background: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

.section-link {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 3px;
}

/* ── Card ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--r-lg);
  padding: 14px;
  box-shadow: var(--shadow-card);
  transition: all var(--ease-fast);
}

.card:active {
  background: var(--bg-card-hover);
  border-color: var(--border);
}

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--r-full);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.badge-green  { background: var(--green-dim);  color: var(--green);  }
.badge-red    { background: var(--red-dim);    color: var(--red);    }
.badge-blue   { background: var(--accent-dim); color: var(--accent); }
.badge-yellow { background: var(--yellow-dim); color: var(--yellow); }
.badge-purple { background: var(--purple-dim); color: var(--purple); }
.badge-orange { background: var(--orange-dim); color: var(--orange); }

/* ── Price Change ── */
.pct-up   { color: var(--green); }
.pct-down { color: var(--red); }
.pct-flat { color: var(--text-secondary); }

/* ── Chip / Tag ── */
.chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--ease-fast);
  white-space: nowrap;
}

.chip:active, .chip.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Filter Chips Row ── */
.chips-row {
  display: flex;
  gap: 6px;
  padding: 0 16px 12px;
  overflow-x: auto;
  scrollbar-width: none;
}
.chips-row::-webkit-scrollbar { display: none; }

/* ── Search Bar ── */
.search-bar {
  margin: 12px 16px;
  position: relative;
  display: flex;
  align-items: center;
}

.search-bar svg {
  position: absolute;
  left: 12px;
  color: var(--text-muted);
  pointer-events: none;
  width: 16px;
  height: 16px;
}

.search-input {
  width: 100%;
  height: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 0 12px 0 36px;
  font-family: inherit;
  font-size: 13px;
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--ease-fast);
  -webkit-appearance: none;
}

.search-input::placeholder { color: var(--text-muted); }
.search-input:focus { border-color: var(--accent); }

/* ── Mono Number ── */
.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ── Divider ── */
.divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 0 16px;
}

/* ── Loading Skeleton ── */
.skeleton {
  background: linear-gradient(90deg, var(--bg-card) 25%, var(--bg-elevated) 50%, var(--bg-card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s ease-in-out infinite;
  border-radius: var(--r-sm);
}

@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Empty State ── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 48px 32px;
  text-align: center;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  background: var(--accent-dim);
  border-radius: var(--r-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
}

.empty-state-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.empty-state-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ── Button ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 40px;
  padding: 0 18px;
  border-radius: var(--r-md);
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  border: none;
  cursor: pointer;
  transition: all var(--ease-fast);
  letter-spacing: 0.2px;
}

.btn-primary {
  background: var(--grad-accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-accent);
}

.btn-primary:active { opacity: 0.85; transform: scale(0.97); }

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.btn-outline:active { background: var(--bg-elevated); }

.btn-ghost {
  background: var(--accent-dim);
  color: var(--accent);
}

.btn-ghost:active { opacity: 0.75; }

/* ── Menu List ── */
.menu-list {
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--r-lg);
  cursor: pointer;
  transition: all var(--ease-fast);
}

.menu-item:active {
  background: var(--bg-card-hover);
  border-color: var(--border);
}

.menu-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.menu-icon.blue   { background: var(--accent-dim); }
.menu-icon.green  { background: var(--green-dim);  }
.menu-icon.red    { background: var(--red-dim);    }
.menu-icon.yellow { background: var(--yellow-dim); }
.menu-icon.purple { background: var(--purple-dim); }
.menu-icon.orange { background: var(--orange-dim); }
.menu-icon.teal   { background: var(--teal-dim);   }

.menu-text {
  flex: 1;
  min-width: 0;
}

.menu-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.menu-subtitle {
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.menu-arrow {
  color: var(--text-muted);
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
}

.menu-badge {
  flex-shrink: 0;
}

/* ── Menu Group ── */
.menu-group {
  padding: 0 16px;
  margin-bottom: 20px;
}

.menu-group-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 2px;
  margin-bottom: 8px;
}

/* ── Data Row ── */
.data-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.data-row:last-child { border-bottom: none; }

.data-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.data-value {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

/* ── Stats Grid ── */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 0 16px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--r-md);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.stat-value {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
  letter-spacing: -0.5px;
}

.stat-sub {
  font-size: 10px;
  color: var(--text-secondary);
}

/* ── Page Sections ── */
.page-section {
  padding: 16px 0;
}

.page-top-pad {
  padding-top: 12px;
}

/* ============================================================
   HOME PAGE
   ============================================================ */
.home-hero {
  padding: 16px;
  background: var(--grad-hero);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.home-hero::after {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(18,149,235,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.home-greeting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.home-user-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.home-greeting {
  font-size: 12px;
  color: var(--text-secondary);
}

.home-username {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
}

.home-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  background: var(--grad-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  border: 2px solid var(--accent-glow);
  overflow: hidden;
}

.home-avatar img { width: 100%; height: 100%; object-fit: cover; }

.home-clock {
  font-size: 32px;
  font-weight: 300;
  color: var(--text-primary);
  font-family: var(--font-mono);
  letter-spacing: -1px;
  margin-bottom: 4px;
}

.home-date {
  font-size: 12px;
  color: var(--text-secondary);
}

/* ── Index Ticker Strip ── */
.index-strip-wrapper {
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}
.index-strip-wrapper::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 44px;
  background: linear-gradient(to right, transparent, var(--bg-primary));
  pointer-events: none;
  z-index: 1;
}
.index-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x mandatory;
  touch-action: pan-x;
  padding: 10px 16px 10px;
  scrollbar-width: none;
}
.index-strip::-webkit-scrollbar { display: none; }

.index-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--r-md);
  padding: 10px 16px;
  white-space: nowrap;
  flex-shrink: 0;
  gap: 3px;
  min-width: 110px;
  scroll-snap-align: start;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.index-chip:active {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}

.index-chip-name {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

.index-chip-val {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.index-chip-pct {
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
}

/* ── Watchlist Preview ── */
.watchlist-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}

.watchlist-row:active { background: var(--bg-card); }

.wl-code {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  width: 60px;
  flex-shrink: 0;
}

.wl-name {
  flex: 1;
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wl-price {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-mono);
  text-align: right;
}

.wl-pct {
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  min-width: 54px;
  text-align: right;
}

/* ============================================================
   IZLEME (WATCHLIST) PAGE
   ============================================================ */
.wl-header {
  padding: 12px 16px 0;
}

.wl-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 12px;
}
.wl-tabs::-webkit-scrollbar { display: none; }

.wl-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--r-full);
  border: 1px solid var(--border);
  background: transparent;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--ease-fast);
}

.wl-tab.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.wl-add-btn {
  width: 30px;
  height: 30px;
  border-radius: var(--r-full);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}

.wl-stock-list {
  flex: 1;
}

.wl-stock-row {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}

.wl-stock-row:active { background: var(--bg-card); }

.wl-stock-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.wl-stock-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
  background: var(--accent-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  color: var(--accent);
  flex-shrink: 0;
}

.wl-stock-info { flex: 1; min-width: 0; }

.wl-stock-code {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.wl-stock-sector {
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wl-stock-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
}

.wl-stock-price {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.wl-stock-pct {
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-mono);
  padding: 2px 7px;
  border-radius: var(--r-sm);
}

.wl-stock-pct.up   { background: var(--green-dim); color: var(--green); }
.wl-stock-pct.down { background: var(--red-dim);   color: var(--red);   }
.wl-stock-pct.flat { background: var(--bg-elevated); color: var(--text-secondary); }

/* ============================================================
   BORSA PAGE
   ============================================================ */
.borsa-sort-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px 12px;
}

.sort-btn {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 10px;
  border-radius: var(--r-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--ease-fast);
  white-space: nowrap;
}

.sort-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

.stock-list-header {
  display: grid;
  grid-template-columns: 42px 1fr 80px 68px;
  gap: 8px;
  padding: 6px 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.stock-list-header span {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.stock-row {
  display: grid;
  grid-template-columns: 42px 1fr 80px 68px;
  gap: 8px;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}

.stock-row:active { background: var(--bg-card); }

.stock-code {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
}

.stock-name-wrap { min-width: 0; }

.stock-fullname {
  font-size: 11px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stock-vol {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.stock-price {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
  text-align: right;
}

.stock-pct-badge {
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  text-align: right;
  padding: 2px 6px;
  border-radius: var(--r-xs);
  display: inline-block;
}

.stock-pct-badge.up   { background: var(--green-dim); color: var(--green); }
.stock-pct-badge.down { background: var(--red-dim);   color: var(--red);   }
.stock-pct-badge.flat { color: var(--text-secondary); }

/* ============================================================
   STOCK DETAIL PAGE
   ============================================================ */
.stock-detail-hero {
  padding: 16px;
  background: var(--grad-hero);
  border-bottom: 1px solid var(--border-subtle);
}

.sdt-code-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.sdt-code {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 0.5px;
}

.sdt-sector-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--r-full);
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--accent-glow);
}

.sdt-fullname {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.sdt-price-row {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 14px;
}

.sdt-price {
  font-size: 36px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
  letter-spacing: -1px;
  line-height: 1;
}

.sdt-change-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-bottom: 4px;
}

.sdt-change-pct {
  font-size: 16px;
  font-weight: 700;
  font-family: var(--font-mono);
}

.sdt-change-abs {
  font-size: 12px;
  font-family: var(--font-mono);
  color: var(--text-secondary);
}

.sdt-action-row {
  display: flex;
  gap: 8px;
}

.sdt-quick-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.sdt-qs-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.sdt-qs-label {
  font-size: 9px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sdt-qs-value {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

/* ── Stock / Fon Detail Hero ── */
.sd-hero {
  padding: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.sd-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 14px;
}

.sd-stat-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  border-top: 2px solid var(--accent);
  border-radius: 8px;
  padding: 8px 6px;
  text-align: center;
  min-width: 0;
}

.sd-stat-lbl {
  font-size: 9px;
  color: var(--text-muted);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sd-stat-val {
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Detail Tabs ── */
.detail-tabs {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-primary);
  position: sticky;
  top: 0;
  z-index: 10;
}
.detail-tabs::-webkit-scrollbar { display: none; }

.detail-tab {
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all var(--ease-fast);
  background: transparent;
  border-top: none;
  border-left: none;
  border-right: none;
  font-family: inherit;
}

.detail-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.detail-tab-content {
  padding: 16px;
}

/* ============================================================
   FON PAGE
   ============================================================ */
.fon-search { margin: 12px 16px 0; }

.fon-category-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 10px 16px;
  scrollbar-width: none;
  border-bottom: 1px solid var(--border-subtle);
}
.fon-category-tabs::-webkit-scrollbar { display: none; }

.fon-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}

.fon-card:active { background: var(--bg-card); }

.fon-code-badge {
  width: 40px;
  height: 40px;
  border-radius: var(--r-sm);
  background: var(--purple-dim);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 800;
  color: var(--purple);
  flex-shrink: 0;
}

.fon-info { flex: 1; min-width: 0; }

.fon-code {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
}

.fon-name {
  font-size: 10px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fon-right { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; }

.fon-price {
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-primary);
}

.fon-pct {
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-mono);
  padding: 2px 6px;
  border-radius: var(--r-xs);
}

/* ============================================================
   KRİPTO PAGE
   ============================================================ */
.kripto-market-summary {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.kripto-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}

.kripto-row:active { background: var(--bg-card); }

.kripto-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--r-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.kripto-info { flex: 1; min-width: 0; }

.kripto-symbol {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.kripto-name {
  font-size: 10px;
  color: var(--text-secondary);
}

.kripto-right { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; }

/* ============================================================
   ARAÇLAR PAGE (TOOLS GRID)
   ============================================================ */
.tools-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 0 16px;
}

.tool-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--r-lg);
  cursor: pointer;
  transition: all var(--ease-fast);
  min-height: 90px;
}

.tool-card:active {
  background: var(--bg-card-hover);
  border-color: var(--border);
  transform: scale(0.97);
}

.tool-card-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.tool-card-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.tool-card-desc {
  font-size: 10px;
  color: var(--text-secondary);
  line-height: 1.4;
}

/* ── Full width tool card ── */
.tool-card-wide {
  grid-column: span 2;
  flex-direction: row;
  align-items: center;
  min-height: auto;
  gap: 12px;
}

.tool-card-wide .tool-card-text { flex: 1; }

.tool-card-wide .tool-card-title { font-size: 13px; }

/* ============================================================
   DAHA PAGE (MORE)
   ============================================================ */
.daha-user-card {
  margin: 12px 16px;
  padding: 16px;
  background: var(--grad-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  gap: 14px;
  position: relative;
  overflow: hidden;
}

.daha-user-card::after {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(18,149,235,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.daha-avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--r-full);
  background: var(--grad-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
  border: 2px solid rgba(18,149,235,0.4);
}

.daha-user-info { flex: 1; }

.daha-username {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.daha-user-sub {
  font-size: 11px;
  color: var(--text-secondary);
}

/* ============================================================
   BÜLTEN PAGE
   ============================================================ */
.bulten-card {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}

.bulten-card:active { background: var(--bg-card); }

.bulten-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}

.bulten-badge { }

.bulten-date {
  font-size: 10px;
  color: var(--text-muted);
}

.bulten-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
  margin-bottom: 6px;
}

.bulten-preview {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   AKD DEPTHs / TAKAS PAGES
   ============================================================ */
.akd-derinlik-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border-card);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin: 0 16px;
}

.akd-depth-col {
  display: flex;
  flex-direction: column;
}

.akd-depth-header {
  padding: 8px 12px;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.5px;
}

.akd-depth-header.alim  { background: var(--green-dim); color: var(--green); }
.akd-depth-header.satim { background: var(--red-dim);   color: var(--red); }

.akd-depth-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 12px;
  border-top: 1px solid var(--border-subtle);
  position: relative;
  font-size: 11px;
  font-family: var(--font-mono);
}

.akd-depth-bar {
  position: absolute;
  top: 0;
  bottom: 0;
  opacity: 0.07;
}

.akd-depth-bar.alim  { background: var(--green); right: 0; }
.akd-depth-bar.satim { background: var(--red);   left: 0; }

.akd-depth-kurum { font-size: 10px; font-weight: 700; color: var(--text-primary); }
.akd-depth-adet  { color: var(--text-secondary); }
.akd-depth-lot   { font-weight: 600; }

/* ── Takas Cards ── */
.takas-kurum-card {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  gap: 10px;
}

.takas-kurum-name { flex: 1; font-size: 13px; font-weight: 600; color: var(--text-primary); }

.takas-kurum-net {
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-mono);
}

.takas-kurum-net.positive { color: var(--green); }
.takas-kurum-net.negative { color: var(--red); }

.takas-bar-row {
  padding: 0 16px;
  margin-top: -4px;
  margin-bottom: 8px;
}

.takas-bar-track {
  height: 3px;
  background: var(--bg-elevated);
  border-radius: var(--r-full);
  overflow: hidden;
}

.takas-bar-fill {
  height: 100%;
  border-radius: var(--r-full);
}

.takas-bar-fill.positive { background: var(--green); }
.takas-bar-fill.negative { background: var(--red); }

/* ============================================================
   KURUMSAL PAGE
   ============================================================ */
.kurumsal-tabs {
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 10px 16px;
  gap: 6px;
  border-bottom: 1px solid var(--border-subtle);
}
.kurumsal-tabs::-webkit-scrollbar { display: none; }

/* ============================================================
   TOAST NOTIFICATIONS
   ============================================================ */
#toast-container {
  position: fixed;
  top: calc(var(--header-h) + 8px);
  left: 50%;
  transform: translateX(-50%);
  z-index: 9998;
  display: flex;
  flex-direction: column;
  gap: 6px;
  pointer-events: none;
  width: calc(100% - 32px);
  max-width: 360px;
}

.toast {
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  border: 1px solid transparent;
  backdrop-filter: blur(8px);
  animation: toastIn 0.3s ease-out both;
  box-shadow: var(--shadow-md);
}

.toast.success { background: rgba(0,214,143,0.15); border-color: rgba(0,214,143,0.3); }
.toast.error   { background: rgba(255,61,90,0.15);  border-color: rgba(255,61,90,0.3);  }
.toast.info    { background: rgba(18,149,235,0.15); border-color: rgba(18,149,235,0.3); }

.toast.hide { animation: toastOut 0.3s ease-in both; }

@keyframes toastIn  { from { opacity:0; transform: translateY(-8px); } to { opacity:1; transform:none; } }
@keyframes toastOut { from { opacity:1; transform: none; } to { opacity:0; transform: translateY(-8px); } }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-4  { gap: 4px; }
.gap-6  { gap: 6px; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.p-16   { padding: 16px; }
.px-16  { padding-left: 16px; padding-right: 16px; }
.py-12  { padding-top: 12px; padding-bottom: 12px; }
.mt-12  { margin-top: 12px; }
.mb-12  { margin-bottom: 12px; }
.text-sm  { font-size: 12px; }
.text-xs  { font-size: 10px; }
.text-muted { color: var(--text-secondary); }
.font-bold { font-weight: 700; }
.w-full { width: 100%; }
.truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hidden { display: none !important; }
.visible { display: block !important; }
.no-scroll { overflow: hidden; }
.cursor-pointer { cursor: pointer; }

/* Pull indicator for refreshable pages */
.pull-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  font-size: 11px;
  color: var(--text-muted);
  gap: 6px;
}

/* ============================================================
   GLOBAL SEARCH
   ============================================================ */
#global-search-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  flex-direction: column;
}
.gs-backdrop {
  position: absolute;
  inset: 0;
  background: var(--bg-overlay);
}
.gs-panel {
  position: relative;
  z-index: 1;
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  height: 100%;
  max-height: 100%;
}
.gs-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.gs-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 8px 12px;
}
.gs-input-wrap svg { width:16px; height:16px; color:var(--text-muted); flex-shrink:0; }
.gs-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 14px;
  color: var(--text-primary);
  font-family: inherit;
}
.gs-input::placeholder { color: var(--text-muted); }
.gs-close {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 4px;
  white-space: nowrap;
}
.gs-results {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0 24px;
}
.gs-section-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.8px;
  padding: 8px 16px 4px;
  text-transform: uppercase;
}
.gs-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  transition: background var(--ease-fast);
}
.gs-item:active { background: var(--bg-card-hover); }
.gs-item-icon {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  flex-shrink: 0;
}
.gs-item-icon.stock  { background: var(--accent-dim); color: var(--accent); }
.gs-item-icon.crypto { background: var(--orange-dim); color: var(--orange); }
.gs-item-info { flex: 1; }
.gs-item-code { font-size: 14px; font-weight: 700; }
.gs-item-name { font-size: 11px; color: var(--text-muted); }
.gs-item-type {
  font-size: 9px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--border-subtle);
  padding: 2px 6px;
  border-radius: var(--r-full);
}
.gs-empty {
  text-align: center;
  padding: 40px 20px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================================
   ALARM MODAL
   ============================================================ */
#alarm-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 900;
  opacity: 0;
  transition: opacity 200ms ease;
}
#alarm-modal-overlay.visible { opacity: 1; }
.alarm-sheet {
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  padding: 0 0 24px;
  max-height: 85vh;
  overflow-y: auto;
}
.alarm-modal-header {
  padding: 16px 20px 12px;
  border-bottom: 1px solid var(--border-subtle);
}
.alarm-modal-title {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 4px;
}
.alarm-modal-current {
  font-size: 11px;
  color: var(--text-muted);
}
.alarm-form { padding: 16px 20px; }
.alarm-direction-row {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.alarm-dir-btn {
  flex: 1;
  padding: 9px 8px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--ease-fast);
}
.alarm-dir-btn.active {
  border-color: var(--accent);
  background: var(--accent-dim);
  color: var(--accent);
}
.alarm-input-row {
  display: flex;
  gap: 8px;
}
.alarm-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text-primary);
  font-family: var(--font-mono);
  outline: none;
}
.alarm-input:focus { border-color: var(--accent); }
.alarm-list-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.8px;
  padding: 4px 20px 8px;
  text-transform: uppercase;
}
.alarm-list { padding: 0 20px; }
.alarm-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.alarm-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
}
.alarm-item-icon.above { background: var(--green-dim); color: var(--green); }
.alarm-item-icon.below { background: var(--red-dim);   color: var(--red);   }
.alarm-item-info { flex: 1; }
.alarm-item-price { font-size: 14px; font-weight: 700; }
.alarm-item-dir   { font-size: 10px; color: var(--text-muted); }
.alarm-delete-btn {
  background: var(--red-dim);
  border: none;
  color: var(--red);
  width: 28px;
  height: 28px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
}
.alarm-empty {
  text-align: center;
  padding: 20px;
  font-size: 12px;
  color: var(--text-muted);
}
.alarm-close-btn {
  display: block;
  width: calc(100% - 40px);
  margin: 16px 20px 0;
  padding: 12px;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

/* ============================================================
   DÖVİZ ÇEVİRİCİ
   ============================================================ */
.dc-card {
  margin: 12px 16px;
  padding: 20px;
}
.dc-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.dc-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.dc-select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text-primary);
  font-family: inherit;
  outline: none;
  width: 100%;
}
.dc-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.dc-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 10px 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  font-family: var(--font-mono);
  outline: none;
}
.dc-input:focus { border-color: var(--accent); }
.dc-cur-badge {
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: var(--r-sm);
}
.dc-result {
  flex: 1;
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  padding: 8px 0;
  min-height: 42px;
  display: flex;
  align-items: center;
}
.dc-swap-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--r-full);
  background: var(--accent-dim);
  border: 1px solid var(--border);
  color: var(--accent);
  cursor: pointer;
  margin: 8px auto;
  transition: all var(--ease-fast);
  align-self: center;
}
.dc-swap-btn:active { transform: rotate(180deg); background: var(--accent); color: #fff; }
.dc-rate-info {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
}
.dc-rate-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: background var(--ease-fast);
}
.dc-rate-row:active { background: var(--bg-card-hover); }

/* ============================================================
   PORTFÖY
   ============================================================ */
.pf-input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 9px 10px;
  font-size: 13px;
  color: var(--text-primary);
  font-family: inherit;
  outline: none;
}
.pf-input:focus { border-color: var(--accent); }
.pf-alarm-btn {
  background: var(--yellow-dim);
  border: none;
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 13px;
  cursor: pointer;
}
.pf-del-btn {
  background: var(--red-dim);
  border: none;
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 10px;
  font-weight: 600;
  color: var(--red);
  cursor: pointer;
}

/* ============================================================
   TEMA TOGGLE BUTONU
   ============================================================ */
.theme-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.theme-toggle-switch {
  position: relative;
  width: 44px;
  height: 24px;
  cursor: pointer;
}
.theme-toggle-switch input { display: none; }
.theme-toggle-track {
  position: absolute;
  inset: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  transition: background var(--ease-normal);
}
.theme-toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: var(--r-full);
  background: var(--text-muted);
  transition: transform var(--ease-normal), background var(--ease-normal);
}
.theme-toggle-switch.light .theme-toggle-track {
  background: var(--accent-dim);
  border-color: var(--accent);
}
.theme-toggle-switch.light .theme-toggle-track::after {
  transform: translateX(20px);
  background: var(--accent);
}

/* ============================================================
   KAP ITEM (KAP Ajan listesi)
   ============================================================ */
.kap-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: background var(--ease-fast);
}
.kap-item:active { background: var(--bg-card-hover); }

.kap-item-left { flex-shrink: 0; }

.kap-stock-badge {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--accent-dim);
  border: 1px solid var(--border-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 800;
  color: var(--accent);
  text-align: center;
  line-height: 1.1;
}

.kap-item-body { flex: 1; min-width: 0; }

.kap-item-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.45;
  margin-bottom: 5px;
  /* Çok uzun başlıklar için */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kap-item-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.kap-item-arrow {
  color: var(--text-muted);
  font-size: 18px;
  flex-shrink: 0;
  align-self: center;
}

/* ============================================================
   KAP AJAN — Yeni Öğe Animasyonu
   ============================================================ */
@keyframes kapNewFlash {
  0%   { background: rgba(22, 163, 74, 0.18); }
  60%  { background: rgba(22, 163, 74, 0.06); }
  100% { background: transparent; }
}

.kap-item-new {
  animation: kapNewFlash 2.4s ease-out forwards;
}

.kap-item-pressed {
  background: var(--bg-card-hover) !important;
}

/* ============================================================
   SOURCE PICKER — Haber Kaynak Seçici Bottom Sheet
   ============================================================ */
.sp-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.sp-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  animation: spFadeIn 0.25s ease;
}

@keyframes spFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.sp-sheet {
  position: relative;
  background: var(--bg-sheet, #020d1f);
  border-radius: 20px 20px 0 0;
  border-top: 1px solid var(--border, rgba(255,255,255,0.08));
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  animation: spSlideUp 0.28s cubic-bezier(0.32, 0.72, 0, 1);
  overflow: hidden;
}

@keyframes spSlideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}

.sp-overlay.sp-closing .sp-sheet {
  animation: spSlideDown 0.26s cubic-bezier(0.4, 0, 1, 1) forwards;
}

.sp-overlay.sp-closing .sp-backdrop {
  animation: spFadeOut 0.26s ease forwards;
}

@keyframes spSlideDown {
  to { transform: translateY(100%); }
}

@keyframes spFadeOut {
  to { opacity: 0; }
}

.sp-handle-wrap {
  display: flex;
  justify-content: center;
  padding: 10px 0 4px;
  flex-shrink: 0;
}

.sp-handle {
  width: 36px;
  height: 4px;
  background: var(--border, rgba(255,255,255,0.12));
  border-radius: 2px;
}

.sp-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 16px 12px;
  flex-shrink: 0;
}

.sp-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.sp-close-btn {
  background: var(--bg-card, #031d3f);
  border: 1px solid var(--border, rgba(255,255,255,0.08));
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-body {
  flex: 1;
  overflow-y: auto;
  padding: 0 16px 8px;
  -webkit-overflow-scrolling: touch;
}

.sp-tip {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 14px;
  padding: 8px 10px;
  background: var(--bg-card, #031d3f);
  border-radius: 8px;
}

.sp-group {
  margin-bottom: 16px;
}

.sp-group-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.sp-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  background: var(--bg-card, #031d3f);
  border-radius: 10px;
  margin-bottom: 6px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background 0.15s;
}

.sp-item:active {
  background: var(--bg-card-hover, #042554);
}

.sp-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.sp-name {
  flex: 1;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

/* Gizle gerçek checkbox */
.sp-check {
  display: none;
}

/* Özel toggle switch */
.sp-toggle {
  width: 38px;
  height: 22px;
  border-radius: 11px;
  background: var(--border, rgba(255,255,255,0.1));
  position: relative;
  flex-shrink: 0;
  transition: background 0.2s;
}

.sp-toggle::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s;
}

.sp-check:checked ~ .sp-toggle {
  background: var(--accent, #1295EB);
}

.sp-check:checked ~ .sp-toggle::after {
  transform: translateX(16px);
}

.sp-footer {
  display: flex;
  gap: 10px;
  padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--border, rgba(255,255,255,0.06));
  flex-shrink: 0;
}

.sp-reset-btn {
  flex: 1;
  padding: 11px;
  border-radius: 10px;
  border: 1px solid var(--border, rgba(255,255,255,0.1));
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.sp-save-btn {
  flex: 2;
  padding: 11px;
  border-radius: 10px;
  border: none;
  background: var(--accent, #1295EB);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

/* ============================================================
   LIVE DATA — Gerçek Zamanlı Fiyat Stilleri
   ============================================================ */
.live-up   { color: var(--green) !important; }
.live-down { color: var(--red)   !important; }

@keyframes liveFlash {
  0%   { opacity: 1; }
  30%  { opacity: 0.3; }
  100% { opacity: 1; }
}
.live-flash { animation: liveFlash 0.6s ease; }

/* BIST online/offline indikatör */
.bist-indicator {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: var(--text-muted);
}
.bist-indicator .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: background 0.3s;
}
.bist-indicator.online .dot { background: var(--green); box-shadow: 0 0 6px var(--green); }
.bist-indicator.offline .dot { background: var(--red); }

/* Anlık tick pulse */
@keyframes tickPulse {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.08); }
  100% { transform: scale(1); }
}
.tick-pulse { animation: tickPulse 0.25s ease; }

/* Derinlik tablosu */
.depth-table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 12px; }
.depth-table th { color: var(--text-muted); font-weight: 500; padding: 4px 6px; font-size: 11px; }
.depth-table .bid-row td:first-child { color: var(--green); }
.depth-table .ask-row td:first-child { color: var(--red); }
.depth-table td { padding: 3px 6px; border-bottom: 1px solid var(--border); }
.depth-bar { height: 3px; border-radius: 2px; margin-top: 2px; transition: width 0.3s; }
.depth-bar.bid { background: var(--green); opacity: 0.4; }
.depth-bar.ask { background: var(--red);   opacity: 0.4; }