@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

:root {
  --bg: #0a0e14;
  --surface: #121820;
  --surface2: #1a2230;
  --surface3: #222c3d;
  --border: rgba(255,255,255,.08);
  --text: #f0f4f8;
  --muted: #8b9cb3;
  --accent: #4f8cff;
  --accent-glow: rgba(79,140,255,.25);
  --accent2: #3b6fd4;
  --ok: #34d399;
  --warn: #fbbf24;
  --danger: #f87171;
  --radius: 14px;
  --sidebar-w: 260px;
  --sidebar-bg: linear-gradient(180deg, #0e1520 0%, #0a0e14 100%);
}

* { box-sizing: border-box; }
html { height: 100%; }
body {
  margin: 0;
  min-height: 100%;
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }

/* ── Login ── */
.login-screen {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 6vh 1rem 0;
  position: relative;
  overflow: hidden;
}
.login-bg {
  position: absolute;
  inset: 0;
  background: url('/static/img/login-bg.jpg') center center / cover no-repeat;
  transform: scale(1.02);
}
.login-overlay {
  display: none;
}
.login-card {
  position: relative;
  z-index: 1;
  width: min(400px, 92vw);
  background: rgba(10, 14, 22, .55);
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 20px;
  padding: 2rem 2.1rem 1.75rem;
  display: grid;
  gap: .95rem;
  box-shadow:
    0 24px 64px rgba(0,0,0,.55),
    0 0 0 1px rgba(255,255,255,.08) inset,
    0 0 40px rgba(99,102,241,.12);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
}
.login-brand {
  text-align: center;
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1;
}
.login-brand-evo {
  background: linear-gradient(90deg, #22d3ee, #a855f7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.login-brand-stream { color: #f8fafc; }
.login-tagline {
  margin: -.25rem 0 .35rem;
  text-align: center;
  color: rgba(255,255,255,.65);
  font-size: .82rem;
  letter-spacing: .02em;
}
.login-card label { color: rgba(255,255,255,.55); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }
.login-card input {
  background: rgba(0,0,0,.35);
  border-color: rgba(255,255,255,.1);
  color: #fff;
}
.login-card input::placeholder { color: rgba(255,255,255,.25); }
.login-submit {
  margin-top: .35rem;
  width: 100%;
  padding: .72rem 1rem;
  border: 0;
  border-radius: 12px;
  background: linear-gradient(135deg, #06b6d4, #6366f1 55%, #a855f7);
  color: #fff;
  font-weight: 600;
  font-size: .92rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(99,102,241,.35);
  transition: transform .15s, filter .15s;
}
.login-submit:hover { filter: brightness(1.06); transform: translateY(-1px); }
.login-card .error {
  text-align: center;
  min-height: 1rem;
  color: #fecaca;
  background: rgba(248, 113, 113, .12);
  border: 1px solid rgba(248, 113, 113, .35);
  border-radius: 10px;
  padding: .55rem .75rem;
  font-size: .88rem;
  font-weight: 500;
}
.login-card .error:empty {
  display: none;
  padding: 0;
  border: 0;
  background: transparent;
}

.site-footer {
  position: relative;
  z-index: 1;
  margin-top: auto;
  width: 100%;
  padding: 1.25rem 1rem 1.5rem;
  text-align: center;
  color: var(--muted);
  font-size: .75rem;
  letter-spacing: .04em;
}
.login-screen .site-footer {
  color: rgba(255,255,255,.45);
}

/* ── Layout ── */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 0;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.35rem 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}
.sidebar-brand .logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #6366f1);
  display: grid;
  place-items: center;
  box-shadow: 0 4px 12px var(--accent-glow);
  flex-shrink: 0;
}
.sidebar-brand .logo-icon svg { width: 20px; height: 20px; color: #fff; }
.sidebar-brand .brand-text { line-height: 1.2; }
.sidebar-brand .brand-title { font-weight: 700; font-size: .95rem; letter-spacing: -.02em; }
.sidebar-brand .brand-sub { font-size: .72rem; color: var(--muted); margin-top: 2px; }

.sidebar nav {
  flex: 1;
  padding: .85rem .75rem;
  display: flex;
  flex-direction: column;
  gap: .2rem;
  overflow-y: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: .7rem;
  background: transparent;
  border: 0;
  color: var(--muted);
  text-align: left;
  padding: .65rem .85rem;
  border-radius: 10px;
  cursor: pointer;
  font-size: .88rem;
  font-weight: 500;
  transition: all .15s ease;
  width: 100%;
}
.nav svg { width: 18px; height: 18px; flex-shrink: 0; opacity: .75; }
.nav:hover {
  background: rgba(255,255,255,.05);
  color: var(--text);
}
.nav:hover svg { opacity: 1; }
.nav.active {
  background: rgba(79,140,255,.12);
  color: #93c5fd;
  box-shadow: inset 3px 0 0 var(--accent);
}
.nav.active svg { opacity: 1; color: var(--accent); }

.sidebar-footer {
  padding: .85rem .75rem 1.1rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: .2rem;
}
.sidebar-footer .nav.subtle { font-size: .82rem; }
.sidebar-footer .nav.danger {
  color: #fca5a5;
  margin-top: .15rem;
}
.sidebar-footer .nav.danger:hover { background: rgba(248,113,113,.1); }

.content {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 1.5rem 2rem 0;
  min-width: 0;
  background:
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(79,140,255,.04), transparent),
    var(--bg);
}
.content > .site-footer {
  margin-top: auto;
  flex-shrink: 0;
  padding-top: 2rem;
  padding-bottom: 1.25rem;
}
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .75rem;
  margin-bottom: 1.5rem;
}
.topbar-start {
  display: flex;
  align-items: center;
  gap: .65rem;
  min-width: 0;
  flex: 1;
}
.menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.menu-btn svg { width: 22px; height: 22px; }
.topbar h2 {
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#user-badge {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--muted);
  font-size: .85rem;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: .4rem .85rem;
  border-radius: 999px;
}
#user-badge::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 6px var(--ok);
}

/* ── Panels ── */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1rem;
}
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.panel h3 { margin: 0 0 .85rem; font-size: 1rem; font-weight: 600; }

.section-divider {
  height: 1px;
  background: var(--border);
  margin: 1.25rem 0 1rem;
}
.line-form-section h3 { margin-top: 0; }

.table-actions { display: flex; flex-wrap: wrap; gap: .35rem; align-items: center; }
.btn-copy-url {
  font-size: .78rem;
  padding: .35rem .55rem;
  background: rgba(79,140,255,.12);
  border-color: rgba(79,140,255,.35);
  color: #93c5fd;
}

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .85rem; margin-bottom: 1rem; }
.card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem;
}
.card .label { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.card .value { font-size: 1.75rem; font-weight: 700; margin-top: .3rem; letter-spacing: -.02em; }

label { display: grid; gap: .4rem; font-size: .85rem; color: var(--muted); font-weight: 500; }
input, select, textarea, button { font: inherit; }
input, select, textarea {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: .6rem .75rem;
  transition: border-color .15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
button {
  border-radius: 10px;
  border: 1px solid var(--border);
  padding: .55rem 1rem;
  cursor: pointer;
  background: var(--surface2);
  color: var(--text);
  font-weight: 500;
  transition: all .15s;
}
button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 2px 8px var(--accent-glow);
}
button.primary:hover { filter: brightness(1.08); transform: translateY(-1px); }
button.ghost { background: transparent; border-color: var(--border); }
button.ghost:hover { background: rgba(255,255,255,.05); }
button.danger { background: rgba(248,113,113,.1); border-color: rgba(248,113,113,.3); color: #fca5a5; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }

.grid-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.grid-form .full { grid-column: 1 / -1; }

/* ── Provider picker (linee M3U) ── */
.provider-picker-label {
  font-size: .85rem;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: .5rem;
}
.provider-picker-toolbar {
  display: flex;
  gap: .5rem;
  margin-bottom: .75rem;
  flex-wrap: wrap;
}
.provider-picker-toolbar button {
  font-size: .78rem;
  padding: .35rem .7rem;
}
.provider-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: .65rem;
}
.provider-pick {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  padding: .85rem .6rem .75rem;
  background: var(--surface2);
  border: 2px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: all .15s ease;
  user-select: none;
}
.provider-pick:hover {
  border-color: rgba(79,140,255,.4);
  background: var(--surface3);
}
.provider-pick.selected {
  border-color: var(--accent);
  background: rgba(79,140,255,.08);
  box-shadow: 0 0 0 1px var(--accent-glow);
}
.provider-pick .pick-logo {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: #fff;
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,.2);
}
.provider-pick .pick-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}
.provider-pick .pick-logo .pick-letter {
  font-size: 1.4rem;
  font-weight: 700;
  color: #334155;
}
.provider-pick .pick-name {
  font-size: .75rem;
  font-weight: 600;
  text-align: center;
  color: var(--text);
  line-height: 1.2;
}
.provider-pick .pick-check {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: none;
  place-items: center;
  font-size: .7rem;
  font-weight: 700;
}
.provider-pick.selected .pick-check { display: grid; }
.provider-pick-hint {
  margin-top: .5rem;
  font-size: .78rem;
  color: var(--muted);
}

/* ── Tables ── */
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
th, td { padding: .65rem .5rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
th { color: var(--muted); font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; }
tbody tr:hover { background: rgba(255,255,255,.02); }

/* ── Provider grid (dashboard) ── */
.providers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: .85rem;
}
.providers-order-hint { margin: 0 0 .85rem; }
.provider-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.1rem;
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s, opacity .15s;
}
.provider-card.dragging {
  opacity: .55;
  cursor: grabbing;
}
.provider-card.drag-over {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, .35);
}
.provider-card:hover:not(.dragging) {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
}
.provider-card .drag-handle {
  position: absolute;
  top: .45rem;
  right: .45rem;
  width: 1.65rem;
  height: 1.65rem;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: var(--muted);
  cursor: grab;
  font-size: 1rem;
  line-height: 1;
  user-select: none;
}
.provider-card .drag-handle:hover {
  color: var(--text);
  background: rgba(255,255,255,.06);
}
.provider-card .drag-handle:active { cursor: grabbing; }
.provider-card img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
  padding: 4px;
}
.provider-card h4 { margin: .65rem 0 .25rem; font-size: .95rem; }
.provider-card .meta { color: var(--muted); font-size: .8rem; }

.panel-links {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
  margin-top: .25rem;
}
.panel-link-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .25rem;
  padding: .6rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface2, rgba(255,255,255,.04));
  color: inherit;
  text-decoration: none;
  font-size: .88rem;
  font-weight: 500;
  transition: border-color .15s, background .15s, transform .15s;
  min-width: 10rem;
}
.panel-link-main {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
}
.panel-link-providers {
  font-size: .72rem;
  font-weight: 400;
  color: var(--muted);
  line-height: 1.3;
  padding-left: 1.35rem;
}
.panel-link-btn svg { width: 15px; height: 15px; opacity: .75; }
.panel-link-btn:hover {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: rgba(99, 102, 241, .12);
}
.panel-link-btn.xaccel { border-color: rgba(99, 102, 241, .45); }
.panel-link-btn.o11 { border-color: rgba(16, 185, 129, .35); }
.panel-link-btn.o11:hover { background: rgba(16, 185, 129, .1); }

.badge {
  display: inline-block;
  padding: .2rem .55rem;
  border-radius: 999px;
  font-size: .72rem;
  font-weight: 600;
}
.badge.ok { background: rgba(52,211,153,.15); color: #6ee7b7; }
.badge.warn { background: rgba(251,191,36,.15); color: #fcd34d; }
.badge.err { background: rgba(248,113,113,.15); color: #fca5a5; }

code {
  display: block;
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: .85rem;
  border-radius: 10px;
  word-break: break-all;
  font-size: .82rem;
  font-family: 'SF Mono', ui-monospace, monospace;
  color: #93c5fd;
}

.hint { color: var(--muted); font-size: .84rem; margin: .5rem 0; line-height: 1.5; }
.error { color: #fca5a5; font-size: .85rem; min-height: 1rem; }
.muted { color: var(--muted); }

.toast {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  background: #064e3b;
  color: #a7f3d0;
  padding: .85rem 1.15rem;
  border-radius: 12px;
  border: 1px solid #065f46;
  z-index: 50;
  font-size: .88rem;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
}

dialog {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  color: var(--text);
  padding: 1.25rem;
  max-width: 440px;
  width: 92vw;
  box-shadow: 0 24px 48px rgba(0,0,0,.5);
}
dialog::backdrop { background: rgba(0,0,0,.6); backdrop-filter: blur(4px); }

.toggle-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--text);
}
.toggle-row input { width: auto; accent-color: var(--accent); }

body.nav-open { overflow: hidden; }

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  z-index: 90;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.sidebar-overlay.visible { display: block; }

/* ── Tables scroll on narrow screens ── */
.table-scroll,
#lines-list,
#recordings-scheduled,
#recordings-past,
#provider-channels,
#epg-list,
#external-list {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.table-scroll table,
#lines-list table,
#recordings-scheduled table,
#recordings-past table,
#provider-channels table,
#epg-list table,
#external-list table {
  min-width: 560px;
}

@media (max-width: 900px) {
  .grid-form { grid-template-columns: 1fr; }
  .provider-picker { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
  .panel-head {
    flex-direction: column;
    align-items: stretch;
    gap: .75rem;
  }
  .panel-head h3 { margin-bottom: 0; }
  .panel-head .primary,
  .panel-head .ghost { width: 100%; justify-content: center; min-height: 44px; }
  .panel-link-btn { flex: 1 1 calc(50% - .35rem); min-width: 0; }
}

@media (max-width: 768px) {
  .menu-btn { display: inline-flex; }

  .app { flex-direction: row; }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    width: min(280px, 86vw);
    min-width: 0;
    height: 100vh;
    height: 100dvh;
    transform: translateX(-105%);
    transition: transform .25s ease;
    box-shadow: 8px 0 32px rgba(0, 0, 0, .45);
  }
  .sidebar.open { transform: translateX(0); }

  .sidebar nav {
    flex-direction: column;
    flex-wrap: nowrap;
    padding: .85rem .75rem;
  }
  .nav {
    width: 100%;
    min-width: 0;
    min-height: 48px;
    padding: .75rem .85rem;
    font-size: .92rem;
  }

  .content {
    width: 100%;
    padding: max(.85rem, env(safe-area-inset-top)) max(.85rem, env(safe-area-inset-right)) 0 max(.85rem, env(safe-area-inset-left));
  }

  .topbar {
    margin-bottom: 1rem;
    flex-wrap: wrap;
  }
  .topbar h2 { font-size: 1.15rem; }
  #user-badge {
    max-width: 100%;
    font-size: .8rem;
    padding: .45rem .75rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .65rem;
  }
  .card { padding: .9rem; }
  .card .value { font-size: 1.45rem; }

  .panel {
    padding: 1rem;
    border-radius: 12px;
  }
  .panel h3 { font-size: .95rem; }

  .providers-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .65rem;
  }
  .provider-card { padding: .9rem; }
  .provider-card img { width: 44px; height: 44px; }

  .panel-links {
    flex-direction: column;
    gap: .5rem;
  }
  .panel-link-btn {
    width: 100%;
    flex: none;
    min-width: 0;
    padding: .75rem 1rem;
    min-height: 48px;
  }

  code {
    font-size: .75rem;
    padding: .75rem;
    line-height: 1.45;
  }

  .actions button,
  .actions .primary,
  .actions .ghost {
    flex: 1 1 auto;
    min-height: 44px;
  }
  .actions { gap: .45rem; }

  input, select, textarea {
    font-size: 16px;
    min-height: 44px;
  }

  .login-screen {
    padding: max(4vh, env(safe-area-inset-top)) 1rem 0;
  }
  .login-card {
    padding: 1.65rem 1.35rem 1.35rem;
    border-radius: 16px;
  }
  .login-brand { font-size: 1.45rem; }

  .toast {
    left: max(.85rem, env(safe-area-inset-left));
    right: max(.85rem, env(safe-area-inset-right));
    bottom: max(1rem, env(safe-area-inset-bottom));
    text-align: center;
  }

  dialog {
    width: min(440px, calc(100vw - 1.5rem));
    max-height: calc(100dvh - 2rem);
    overflow-y: auto;
  }

  .btn-copy-url { min-height: 40px; }
  .table-actions { gap: .45rem; }
  .table-actions button { min-height: 40px; }
}

@media (max-width: 400px) {
  .cards { grid-template-columns: 1fr; }
  .providers-grid { grid-template-columns: 1fr; }
  .provider-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}