/* =====================================================================
   Numex Görev Paneli — stil dosyası
   ---------------------------------------------------------------------
   Tema        : modern karanlık (dark) tema, tek renk aksan (turkuaz)
   Yerleşim    : 2 kolonlu grid (görevler | canlı konsol)
   Responsive  : 1024px altında tek kolon, mobilde küçülen tipografi
   Erişilebilirlik: dokunma hedefleri >= 44px, yeterli kontrast
   ===================================================================== */

/* ---------- Tema değişkenleri (tek yerden renk yönetimi) ---------- */
:root {
  --bg-0: #080b12;          /* en dip arka plan */
  --bg-1: #0e131d;          /* panel arka planı */
  --bg-2: #141b28;          /* kart / input yüzeyi */
  --bg-3: #1b2433;          /* hover yüzeyi */
  --border: #243044;        /* ince çerçeve */

  --text-0: #e8eef8;        /* ana metin */
  --text-1: #a9b6cb;        /* ikincil metin */
  --text-2: #6b7a94;        /* soluk metin */

  --accent: #22d3ee;        /* turkuaz aksan */
  --accent-soft: rgba(34, 211, 238, 0.14);
  --pending: #fbbf24;       /* bekliyor - sarı */
  --progress: #60a5fa;      /* devam ediyor - mavi */
  --completed: #34d399;     /* tamamlandı - yeşil */
  --danger: #f87171;        /* hata - kırmızı */

  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);

  /* Responsive tipografi: küçük ekranda küçük, büyükte büyür */
  --fs-xs: clamp(0.68rem, 0.64rem + 0.2vw, 0.76rem);
  --fs-sm: clamp(0.8rem, 0.76rem + 0.2vw, 0.88rem);
  --fs-md: clamp(0.9rem, 0.85rem + 0.25vw, 1rem);
  --fs-lg: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  --fs-xl: clamp(1.35rem, 1.15rem + 0.9vw, 1.85rem);
}

/* ---------- Temel sıfırlama ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  /* DİKKAT: overflow:hidden KULLANILMADI — içerik taşarsa dikey scroll gelsin */
  overflow-y: auto;
  overflow-x: hidden;

  font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: var(--fs-md);
  line-height: 1.55;
  color: var(--text-0);

  background:
    radial-gradient(1100px 600px at 12% -8%, rgba(34, 211, 238, 0.10), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(96, 165, 250, 0.08), transparent 55%),
    var(--bg-0);

  /* Uzun konsol listelerinde yumuşak kaydırma */
  scroll-behavior: smooth;
}

/* Ekran okuyucu için gizli ama odaklanabilir etiketler */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* =====================================================================
   ÜST BAR
   ===================================================================== */
.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;

  padding: clamp(0.9rem, 2vw, 1.5rem) clamp(1rem, 3vw, 2rem);
  border-bottom: 1px solid var(--border);
  background: rgba(10, 14, 21, 0.75);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.brand-logo {
  display: grid;
  place-items: center;
  width: 44px;               /* dokunma/hedef boyutu alt sınır */
  height: 44px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  font-size: 1.35rem;
  color: #041016;
  background: linear-gradient(135deg, var(--accent), #4ade80);
  box-shadow: 0 0 22px rgba(34, 211, 238, 0.35);
}

.brand h1 {
  margin: 0;
  font-size: var(--fs-xl);
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.brand-sub {
  margin: 0.15rem 0 0;
  font-size: var(--fs-xs);
  color: var(--text-2);
}

/* WebSocket durum rozeti */
.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 44px;
  padding: 0 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-1);
  font-size: var(--fs-sm);
  color: var(--text-1);
  white-space: nowrap;
}

.status-chip .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--pending);
  box-shadow: 0 0 10px currentColor;
}

/* Bağlantı durumuna göre renk (app.js data-state değiştirir) */
.status-chip[data-state="open"]        { border-color: rgba(52, 211, 153, 0.4); color: var(--completed); }
.status-chip[data-state="open"] .dot   { background: var(--completed); }
.status-chip[data-state="connecting"] .dot { background: var(--pending); animation: pulse 1.2s infinite; }
.status-chip[data-state="closed"]      { border-color: rgba(248, 113, 113, 0.4); color: var(--danger); }
.status-chip[data-state="closed"] .dot { background: var(--danger); }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.35; transform: scale(0.75); }
}

/* =====================================================================
   İSTATİSTİK KARTLARI
   ===================================================================== */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: clamp(0.6rem, 1.5vw, 1rem);
  padding: clamp(0.9rem, 2vw, 1.5rem) clamp(1rem, 3vw, 2rem) 0;
}

.stat-card {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: clamp(0.7rem, 1.5vw, 1rem) clamp(0.8rem, 2vw, 1.15rem);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--bg-1), rgba(14, 19, 29, 0.6));
}

.stat-card.accent-pending   { border-left-color: var(--pending); }
.stat-card.accent-progress  { border-left-color: var(--progress); }
.stat-card.accent-completed { border-left-color: var(--completed); }

.stat-label {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-2);
}

.stat-value {
  font-size: var(--fs-lg);
  font-variant-numeric: tabular-nums;
}

/* =====================================================================
   ANA YERLEŞİM (2 kolon → mobilde 1 kolon)
   ===================================================================== */
.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(0.8rem, 2vw, 1.4rem);

  /* Geniş ekranda taşmasın: %95vw sınırı */
  max-width: min(1500px, 95vw);
  margin: 0 auto;
  padding: clamp(1rem, 2.5vw, 1.75rem) clamp(1rem, 3vw, 2rem) 2rem;
  align-items: start;
}

/* Tablet ve altı: konsol alt alta iner */
@media (max-width: 1024px) {
  .layout {
    grid-template-columns: 1fr;
    max-width: 95vw;
  }
}

/* Küçük telefon: boşlukları daralt */
@media (max-width: 560px) {
  .layout {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
  .topbar {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}

/* Panel yüzeyi */
.panel {
  min-width: 0;                       /* grid içinde taşmayı engeller */
  padding: clamp(0.9rem, 2vw, 1.35rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 22, 33, 0.95), rgba(11, 15, 23, 0.95));
  box-shadow: var(--shadow);
}

.panel h2 {
  margin: 0 0 0.9rem;
  font-size: var(--fs-lg);
  letter-spacing: -0.01em;
}

/* =====================================================================
   GÖREV FORMU
   ===================================================================== */
.task-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}

/* Mobilde alanlar alt alta */
@media (max-width: 560px) {
  .task-form {
    grid-template-columns: 1fr;
  }
}

.task-form input[type="text"],
.task-form select {
  min-height: 44px;                   /* WCAG dokunma hedefi */
  padding: 0.6rem 0.85rem;
  font-size: var(--fs-md);
  font-family: inherit;
  color: var(--text-0);
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  min-width: 0;
}

.task-form input[type="text"]::placeholder {
  color: var(--text-2);
}

.task-form input[type="text"]:focus,
.task-form select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.task-form select {
  cursor: pointer;
  /* Açılır liste koyu temada okunur kalsın */
  color-scheme: dark;
}

/* ---------- Butonlar ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;

  min-height: 44px;                   /* dokunma hedefi */
  padding: 0.6rem 1.1rem;

  font-family: inherit;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-0);

  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.1s, background 0.15s, border-color 0.15s, opacity 0.15s;
}

.btn:hover  { background: #22303f; border-color: #33455f; }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.btn-primary {
  color: #04252c;
  background: linear-gradient(135deg, var(--accent), #34d399);
  border-color: transparent;
}
.btn-primary:hover { filter: brightness(1.08); background: linear-gradient(135deg, var(--accent), #34d399); }

.btn-ghost {
  background: transparent;
  color: var(--text-1);
}

/* Form altı bilgi/hata mesajı */
.form-message {
  min-height: 1.2rem;
  margin-bottom: 0.6rem;
  font-size: var(--fs-sm);
  color: var(--text-2);
}
.form-message.is-error   { color: var(--danger); }
.form-message.is-success { color: var(--completed); }

/* =====================================================================
   GÖREV KARTLARI
   ===================================================================== */
.task-list {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  max-height: min(60vh, 640px);
  overflow-y: auto;
  padding-right: 0.25rem;             /* scrollbar payı */
  overscroll-behavior: contain;       /* içeride kaydırırken sayfa zıplamasın */
}

.task-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: center;

  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--pending);
  border-radius: var(--radius-sm);
  background: var(--bg-2);
  animation: kartGir 0.22s ease-out;
}

@keyframes kartGir {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Duruma göre sol şerit rengi */
.task-card[data-status="pending"]     { border-left-color: var(--pending); }
.task-card[data-status="in_progress"] { border-left-color: var(--progress); }
.task-card[data-status="completed"]   { border-left-color: var(--completed); }

.task-card.is-completed .task-title {
  text-decoration: line-through;
  color: var(--text-2);
}

.task-main { min-width: 0; }

.task-title {
  margin: 0 0 0.3rem;
  font-size: var(--fs-md);
  font-weight: 600;
  word-break: break-word;             /* uzun başlık layout'u bozmasın */
}

.task-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
  font-size: var(--fs-xs);
  color: var(--text-2);
}

/* Durum seçici (kart üzerinden hızlı güncelleme) */
.status-select {
  min-height: 32px;
  padding: 0.25rem 0.5rem;
  font-family: inherit;
  font-size: var(--fs-xs);
  color: var(--text-0);
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  color-scheme: dark;
}

.task-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

/* Silme butonu: ikon + erişilebilir ad */
.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;

  font-size: 1rem;
  color: var(--danger);
  background: rgba(248, 113, 113, 0.08);
  border: 1px solid rgba(248, 113, 113, 0.3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.icon-btn:hover  { background: rgba(248, 113, 113, 0.2); }
.icon-btn:active { transform: scale(0.94); }
.icon-btn:focus-visible { outline: 2px solid var(--danger); outline-offset: 2px; }

.empty-state {
  margin: 1.2rem 0;
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--text-2);
}

.empty-state.is-error { color: var(--danger); }

/* =====================================================================
   CANLI KONSOL (sağ panel)
   ===================================================================== */
.console-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.console-head h2 { margin: 0; }

.console-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.autoscroll-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  padding: 0 0.6rem;
  font-size: var(--fs-xs);
  color: var(--text-1);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  user-select: none;
}

/* Checkbox'ı da makul boyuta çek (varsayılan çok küçük) */
.autoscroll-toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Terminal görünümlü konsol alanı */
.console {
  height: min(52vh, 460px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0.85rem;

  font-family: "Cascadia Mono", "Consolas", "SFMono-Regular", "Courier New", monospace;
  font-size: var(--fs-sm);
  line-height: 1.6;

  background: #05080d;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

/* Tek bir log satırı */
.log-line {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr);
  gap: 0.6rem;
  padding: 0.18rem 0;
  border-bottom: 1px solid rgba(36, 48, 68, 0.45);
  animation: logGir 0.18s ease-out;
  word-break: break-word;
}

@keyframes logGir {
  from { opacity: 0; transform: translateX(6px); }
  to   { opacity: 1; transform: translateX(0); }
}

.log-time  { color: var(--text-2); white-space: nowrap; }
.log-level { font-weight: 700; white-space: nowrap; text-transform: uppercase; }
.log-msg   { color: var(--text-1); min-width: 0; }

.log-line[data-level="info"]  .log-level { color: var(--accent); }
.log-line[data-level="warn"]  .log-level { color: var(--pending); }
.log-line[data-level="error"] .log-level { color: var(--danger); }
.log-line[data-level="error"] .log-msg   { color: #fecaca; }

/* Sistem bilgi satırları (bağlantı kuruldu/koptu) */
.log-line.is-system .log-level { color: var(--text-2); }

/* Metrik şeridi */
.console-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-2);
}

.metric-label {
  font-size: var(--fs-xs);
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.metric-value {
  font-size: var(--fs-sm);
  font-variant-numeric: tabular-nums;
  color: var(--text-0);
}

/* =====================================================================
   ALT BİLGİ
   ===================================================================== */
.footer {
  padding: 1rem clamp(1rem, 3vw, 2rem) 2rem;
  text-align: center;
  font-size: var(--fs-xs);
  color: var(--text-2);
}

.footer code {
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text-1);
}

/* =====================================================================
   İNCE KAYDIRMA ÇUBUĞU (koyu temaya uyumlu)
   ===================================================================== */
.console::-webkit-scrollbar,
.task-list::-webkit-scrollbar {
  width: 9px;
}

.console::-webkit-scrollbar-track,
.task-list::-webkit-scrollbar-track {
  background: transparent;
}

.console::-webkit-scrollbar-thumb,
.task-list::-webkit-scrollbar-thumb {
  background: #2a374b;
  border-radius: 999px;
}

.console::-webkit-scrollbar-thumb:hover,
.task-list::-webkit-scrollbar-thumb:hover {
  background: #3a4c66;
}

/* Hareket azaltma tercihi olan kullanıcılar için animasyonları kapat */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}