@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  --teal: #00B2B5;
  --teal-dark: #00898B;
  --teal-bright: #00E0C4;
  --teal-ink: #003F40;
  --ink: #1C1B1B;
  --panel: #12181A;
  --panel-2: #0E1517;
  --field: #101A1C;
  --graphite: #3C3D3E;
  --gray: #8B8D8E;
  --text: #E7F0F0;
  --text-dim: #93A6A8;
  --border: rgba(0,178,181,0.22);
  --border-soft: rgba(255,255,255,0.08);
  --bg: #0D1113;
  --white: #FFFFFF;
  --danger: #E2574C;
  --success: #3FC98A;
  --warn: #F2A623;

  --font-display: 'Oswald', Arial, sans-serif;
  --font-body: 'Inter', "Segoe UI", Arial, sans-serif;
  --font-mono: 'IBM Plex Mono', Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.factory-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.factory-svg {
  width: 100%;
  height: 100%;
  display: block;
}

.status-light { animation: blink 2.6s ease-in-out infinite; }
.status-light.b { animation-duration: 3.4s; animation-delay: .5s; }
.status-light.c { animation-duration: 2.1s; animation-delay: 1s; }
.status-light.d { animation-duration: 3.9s; animation-delay: .2s; }
.status-light.e { animation-duration: 1.7s; animation-delay: .8s; }
.status-light.f { animation-duration: 3s; animation-delay: 1.4s; }

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

.crate-group { animation: crateMove 9s linear infinite; }

@keyframes crateMove {
  from { transform: translateX(0); }
  to { transform: translateX(-300px); }
}

@media (prefers-reduced-motion: reduce) {
  .status-light, .crate-group { animation: none; }
}

.page-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* ---------- Topbar + ölçü şeridi ---------- */

.topbar {
  background: rgba(13, 17, 19, 0.72);
  backdrop-filter: blur(6px);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.logo-plate {
  background: var(--white);
  display: inline-flex;
  align-items: center;
  padding: 6px 14px;
  border-radius: 3px;
}

.topbar img { height: 34px; display: block; }

.topbar .baslik {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: #A9B4B6;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}

.topbar .baslik a.logout-link { color: #A9B4B6; }
.topbar .baslik a.logout-link:hover { color: var(--teal-bright); }

.ruler-strip {
  height: 10px;
  background:
    repeating-linear-gradient(
      to right,
      var(--teal) 0px, var(--teal) 1px,
      transparent 1px, transparent 8px
    ),
    #0A0E10;
  background-size: 100% 6px, 100% 100%;
  background-position: bottom left, center;
  background-repeat: repeat-x, no-repeat;
  border-bottom: 1px solid var(--teal-dark);
  box-shadow: 0 0 14px rgba(0,178,181,0.35);
}

.container {
  max-width: 720px;
  margin: 40px auto;
  padding: 0 16px;
}

.wide-container {
  max-width: 1180px;
  margin: 28px auto;
  padding: 0 16px;
}

/* ---------- Kart (tanımlar vb. genel paneller) ---------- */

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 32px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.45);
}

.blueprint-frame { position: relative; padding: 6px; }

.blueprint-frame::before,
.blueprint-frame::after,
.blueprint-frame .corner-tr,
.blueprint-frame .corner-bl {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--teal);
}

.blueprint-frame::before { top: 0; left: 0; border-right: none; border-bottom: none; }
.blueprint-frame::after { bottom: 0; right: 0; border-left: none; border-top: none; }
.blueprint-frame .corner-tr { top: 0; right: 0; border-left: none; border-bottom: none; }
.blueprint-frame .corner-bl { bottom: 0; left: 0; border-right: none; border-top: none; }

/* ---------- HMI paneli (makine ekranı - form/login/success) ---------- */

.hmi-frame {
  position: relative;
  background: linear-gradient(155deg, #55585A 0%, #2B2E30 45%, #131516 100%);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 35px 90px rgba(0,0,0,0.55), inset 0 1px 0 rgba(255,255,255,0.09), inset 0 -1px 0 rgba(0,0,0,0.5);
}

.hmi-bolt {
  position: absolute;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 32%, #9A9D9F, #353738 68%, #18191A);
  box-shadow: 0 1px 2px rgba(0,0,0,0.6);
  z-index: 4;
}
.hmi-bolt.tl { top: 11px; left: 11px; }
.hmi-bolt.tr { top: 11px; right: 11px; }
.hmi-bolt.bl { bottom: 11px; left: 11px; }
.hmi-bolt.br { bottom: 11px; right: 11px; }

.hmi-screen {
  position: relative;
  background: #0A1213;
  border-radius: 9px;
  padding: 36px 38px;
  overflow: hidden;
  box-shadow: inset 0 0 60px rgba(0,0,0,0.8), inset 0 0 0 1px rgba(0,178,181,0.2);
}

.hmi-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.028) 0px,
    rgba(255,255,255,0.028) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events: none;
  z-index: 2;
}

.hmi-screen::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 25% 0%, rgba(0,178,181,0.10), transparent 55%);
  pointer-events: none;
  z-index: 1;
}

.hmi-screen > * { position: relative; z-index: 3; }

.hmi-topbar {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: #52787A;
  margin-bottom: 22px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(0,178,181,0.2);
}

.hmi-topbar .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--teal-bright);
  box-shadow: 0 0 7px rgba(0,224,196,0.85);
  animation: blink 2.4s ease-in-out infinite;
  flex-shrink: 0;
}

/* ---------- Ortak tipografi / form elemanları (koyu zemin) ---------- */

h1 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin: 0 0 6px 0;
  color: #EAF2F2;
}

.subtitle {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 26px 0;
  padding-bottom: 18px;
  border-bottom: 1px dashed var(--border-soft);
}

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: #57D2D4;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 7px;
  margin-top: 20px;
}

label:first-of-type { margin-top: 0; }

input[type="text"], select, textarea, input[type="password"] {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 2px;
  font-size: 14px;
  font-family: var(--font-body);
  background: var(--field);
  color: var(--text);
}

input::placeholder, textarea::placeholder { color: #52696B; }

input[type="text"]:focus, select:focus, textarea:focus, input[type="password"]:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,178,181,0.22), 0 0 14px rgba(0,178,181,0.25);
}

textarea { resize: vertical; min-height: 90px; }

input[type="file"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px dashed var(--border);
  border-radius: 2px;
  font-size: 13px;
  font-family: var(--font-body);
  background: var(--field);
  color: var(--text-dim);
}

input[type="file"]::file-selector-button {
  background: var(--teal);
  color: #062120;
  border: none;
  padding: 7px 14px;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-right: 12px;
  cursor: pointer;
}

input[type="file"]::file-selector-button:hover { background: var(--teal-bright); }

.file-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 6px;
  line-height: 1.5;
}

.btn {
  display: inline-block;
  background: var(--teal);
  color: #062120;
  border: none;
  padding: 12px 24px;
  border-radius: 2px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 1px 0 rgba(255,255,255,0.25) inset, 0 2px 10px rgba(0,178,181,0.25);
}

.btn:hover { background: var(--teal-bright); }

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  box-shadow: none;
}

.btn-secondary:hover { background: rgba(255,255,255,0.05); }

.btn-danger { background: var(--danger); color: #2B0A07; }
.btn-danger:hover { background: #EF7468; }

.btn-block { width: 100%; margin-top: 26px; }

.flash {
  padding: 11px 14px;
  border-radius: 2px;
  margin-bottom: 14px;
  font-size: 14px;
  border-left: 3px solid transparent;
}

.flash-error { background: rgba(226,87,76,0.14); color: #F0A79A; border-left-color: var(--danger); }
.flash-success { background: rgba(0,178,181,0.12); color: #7FE3D4; border-left-color: var(--teal); }

.success-box {
  text-align: center;
  padding: 44px 20px;
}

.success-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--teal);
  color: #062120;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin: 0 auto 18px auto;
}

/* --- Admin --- */

.login-wrap {
  max-width: 380px;
  margin: 80px auto;
}

.stat-row {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.stat-card {
  flex: 1;
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 4px solid var(--teal);
  padding: 14px 18px;
}

.stat-card .num { font-family: var(--font-mono); font-size: 26px; font-weight: 600; color: #EAF2F2; }
.stat-card .lbl { font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .8px; }

.stat-card.acik { border-left-color: var(--danger); }
.stat-card.islemde { border-left-color: var(--warn); }
.stat-card.kapali { border-left-color: var(--success); }

.filter-bar {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 14px 18px;
  margin-bottom: 18px;
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.filter-bar .field { min-width: 160px; }
.filter-bar label { margin: 0 0 6px 0; }

.top-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
}

th {
  background: #060A0B;
  color: var(--teal-bright);
  text-align: left;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .6px;
}

td {
  padding: 10px 12px;
  border-top: 1px solid var(--border-soft);
  font-size: 13px;
  vertical-align: top;
  color: var(--text);
}

tr:hover td { background: rgba(0,178,181,0.06); }

.badge {
  display: inline-block;
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.4px;
  text-transform: uppercase;
}

.badge-acik { background: rgba(226,87,76,0.16); color: #F0A79A; }
.badge-islemde { background: rgba(242,166,35,0.16); color: #F5C273; }
.badge-kapali { background: rgba(63,201,138,0.16); color: #8FE3BB; }

.badge-yuksek { background: rgba(226,87,76,0.16); color: #F0A79A; }
.badge-orta { background: rgba(242,166,35,0.16); color: #F5C273; }
.badge-dusuk { background: rgba(255,255,255,0.08); color: var(--text-dim); }

select.inline-select { padding: 5px 8px; font-size: 12px; }

.notu-input {
  width: 100%;
  min-width: 140px;
  padding: 6px 8px;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 2px;
  background: var(--field);
  color: var(--text);
}

.row-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-dim);
}

.logout-link {
  color: var(--gray);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.3px;
  text-decoration: none;
}
.logout-link:hover { color: var(--teal-bright); text-decoration: underline; }

.dosya-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}

.dosya-kart {
  background: var(--panel);
  border: 1px solid var(--border);
  overflow: hidden;
}

.dosya-kart img, .dosya-kart video {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
  background: #000;
}

.dosya-bilgi {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
}

.dosya-ad {
  font-size: 12px;
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dosya-indir {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--teal-bright);
  text-decoration: none;
  flex-shrink: 0;
}
.dosya-indir:hover { text-decoration: underline; }