/* =====================================================================
   iPhone Control — hoja de estilos
   ===================================================================== */

/* --- Reinicio base (antes lo aportaba el visor de la maqueta) --- */
:root { padding: env(safe-area-inset-top, 0px) 0 env(safe-area-inset-bottom, 0px); }
html { -webkit-text-size-adjust: 100%; }
* { box-sizing: border-box; }
img { max-width: 100%; }
[hidden] { display: none !important; }

/* =====================================================================
   TOKENS — paleta y tipografía (tema claro por defecto)
   ===================================================================== */
:root {
  color-scheme: light;

  --bg-0: #eef1f7;
  --bg-1: #f6f8fc;
  --glow-a: rgba(10, 132, 255, 0.16);
  --glow-b: rgba(88, 86, 214, 0.12);

  --glass: rgba(255, 255, 255, 0.66);
  --glass-border: rgba(255, 255, 255, 0.7);
  --hairline: rgba(60, 60, 67, 0.14);
  --shadow: 0 24px 60px -20px rgba(20, 32, 60, 0.28), 0 6px 18px -8px rgba(20, 32, 60, 0.18);

  --label: #1c1c1e;
  --label-2: #5b5b64;
  --label-3: #8a8a91;

  --accent: #007aff;
  --accent-press: #0069db;
  --accent-ink: #ffffff;
  --ok: #34c759;

  --field: rgba(118, 118, 128, 0.10);
  --field-focus: rgba(0, 122, 255, 0.10);
  --danger: #ff3b30;

  --frame: linear-gradient(145deg, #dfe3e9 0%, #a7abb4 34%, #f2f4f7 52%, #b4b9c1 68%, #d4d8de 100%);
  --btn-metal: linear-gradient(180deg, #c3c7cf, #9a9ea7);
  --screen-bg: radial-gradient(120% 70% at 50% -10%, #eaf1ff 0%, transparent 55%), linear-gradient(180deg, #f4f7fc 0%, #e9edf5 100%);
  --statusbar-ink: #1c1c1e;

  --r-lg: 22px;
  --r-md: 14px;
  --r-sm: 10px;
  --sys: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display",
         "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
}

:root:not([data-theme="light"]) {
  @media (prefers-color-scheme: dark) {
    color-scheme: dark;
    --bg-0: #050506;
    --bg-1: #101014;
    --glow-a: rgba(10, 132, 255, 0.24);
    --glow-b: rgba(94, 92, 230, 0.18);
    --glass: rgba(28, 28, 32, 0.58);
    --glass-border: rgba(255, 255, 255, 0.09);
    --hairline: rgba(255, 255, 255, 0.12);
    --shadow: 0 30px 70px -24px rgba(0, 0, 0, 0.7), 0 8px 20px -10px rgba(0, 0, 0, 0.55);
    --label: #f5f5f7;
    --label-2: #b6b6be;
    --label-3: #8a8a91;
    --accent: #0a84ff;
    --accent-press: #3a9bff;
    --field: rgba(120, 120, 128, 0.22);
    --field-focus: rgba(10, 132, 255, 0.22);
    --danger: #ff453a;
    --frame: linear-gradient(145deg, #3a3d43 0%, #17181c 36%, #4a4d53 52%, #202227 68%, #34373d 100%);
    --btn-metal: linear-gradient(180deg, #3c3f45, #24262b);
    --screen-bg: radial-gradient(120% 70% at 50% -10%, #16233f 0%, transparent 55%), linear-gradient(180deg, #0d0e12 0%, #050506 100%);
    --statusbar-ink: #f5f5f7;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg-0: #050506;
  --bg-1: #101014;
  --glow-a: rgba(10, 132, 255, 0.24);
  --glow-b: rgba(94, 92, 230, 0.18);
  --glass: rgba(28, 28, 32, 0.58);
  --glass-border: rgba(255, 255, 255, 0.09);
  --hairline: rgba(255, 255, 255, 0.12);
  --shadow: 0 30px 70px -24px rgba(0, 0, 0, 0.7), 0 8px 20px -10px rgba(0, 0, 0, 0.55);
  --label: #f5f5f7;
  --label-2: #b6b6be;
  --label-3: #8a8a91;
  --accent: #0a84ff;
  --accent-press: #3a9bff;
  --field: rgba(120, 120, 128, 0.22);
  --field-focus: rgba(10, 132, 255, 0.22);
  --danger: #ff453a;
  --frame: linear-gradient(145deg, #3a3d43 0%, #17181c 36%, #4a4d53 52%, #202227 68%, #34373d 100%);
  --btn-metal: linear-gradient(180deg, #3c3f45, #24262b);
  --screen-bg: radial-gradient(120% 70% at 50% -10%, #16233f 0%, transparent 55%), linear-gradient(180deg, #0d0e12 0%, #050506 100%);
  --statusbar-ink: #f5f5f7;
}

body {
  margin: 0;
  font-family: var(--sys);
  color: var(--label);
  background: var(--bg-1);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* =====================================================================
   ESCENARIO
   ===================================================================== */
.stage {
  position: relative;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px;
  padding-block: clamp(28px, 6vh, 64px);
  overflow: hidden;
  isolation: isolate;
}
.stage::before {
  content: "";
  position: absolute;
  inset: -20%;
  z-index: -1;
  background:
    radial-gradient(46% 40% at 18% 14%, var(--glow-a), transparent 60%),
    radial-gradient(50% 46% at 86% 88%, var(--glow-b), transparent 62%),
    linear-gradient(160deg, var(--bg-1), var(--bg-0));
}
@media (prefers-reduced-motion: no-preference) {
  .stage::before { animation: drift 22s ease-in-out infinite alternate; }
  @keyframes drift {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to   { transform: translate3d(0, -1.4%, 0) scale(1.04); }
  }
}

.shell {
  width: min(980px, 100%);
  display: grid;
  grid-template-columns: 1.05fr auto;
  gap: 36px;
  align-items: center;
  justify-items: center;
}

/* =====================================================================
   COLUMNA IZQUIERDA — identidad + panel informativo
   ===================================================================== */
.brand { display: flex; flex-direction: column; gap: 22px; padding: 6px 8px; max-width: 440px; }
.mark { display: inline-flex; align-items: center; gap: 12px; }
.mark .glyph {
  width: 46px; height: 46px; flex: none;
  display: grid; place-items: center;
  border-radius: 13px;
  background: linear-gradient(150deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #5e5ce6));
  box-shadow: 0 10px 24px -10px color-mix(in srgb, var(--accent) 70%, transparent);
}
.mark .glyph svg { width: 26px; height: 26px; }
.mark .name { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; }

.brand h1 {
  margin: 0;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.06;
  letter-spacing: -0.03em;
  font-weight: 700;
  text-wrap: balance;
  max-width: 15ch;
}
.brand .lede { margin: 0; max-width: 40ch; font-size: 16px; line-height: 1.5; color: var(--label-2); }

.notice {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 16px;
  border-radius: var(--r-md);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  -webkit-backdrop-filter: saturate(160%) blur(20px);
  backdrop-filter: saturate(160%) blur(20px);
  max-width: 42ch;
}
.notice .lock { flex: none; color: var(--accent); margin-top: 1px; }
.notice p { margin: 0; font-size: 13.5px; line-height: 1.45; color: var(--label-2); }
.notice strong { color: var(--label); font-weight: 600; }

.caps { display: flex; flex-wrap: wrap; gap: 8px; }
.cap {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 12.5px; font-weight: 500; color: var(--label-2);
  padding: 7px 12px 7px 10px;
  border-radius: 999px;
  background: var(--field);
  border: 1px solid var(--hairline);
}
.cap svg { width: 15px; height: 15px; color: var(--accent); }

/* =====================================================================
   COLUMNA DERECHA — iPhone 17
   ===================================================================== */
.device-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; }

.phone {
  position: relative;
  width: min(348px, 86vw);
  aspect-ratio: 348 / 720;
  filter: drop-shadow(0 34px 50px rgba(15, 22, 45, 0.32));
}

.side { position: absolute; background: var(--btn-metal); border-radius: 2px; z-index: 1; }
.side.action { left: -2px; top: 118px; width: 3px; height: 26px; }
.side.vup    { left: -2px; top: 158px; width: 3px; height: 48px; }
.side.vdn    { left: -2px; top: 216px; width: 3px; height: 48px; }
.side.power  { right: -2px; top: 176px; width: 3px; height: 78px; }

.frame {
  position: absolute; inset: 0;
  border-radius: 54px;
  padding: 10px;
  background: var(--frame);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.28),
              inset 0 0 1px 3px rgba(0, 0, 0, 0.14);
}

.screen {
  position: relative;
  height: 100%;
  border-radius: 45px;
  overflow: hidden;
  background: var(--screen-bg);
  display: flex;
  flex-direction: column;
}

.island {
  position: absolute; top: 11px; left: 50%; transform: translateX(-50%);
  width: 104px; height: 30px; border-radius: 18px;
  background: #000; z-index: 6;
  display: flex; align-items: center; justify-content: flex-end;
  padding-right: 12px;
}
.island::after {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #2b3a55, #05060a 70%);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.05);
}

.statusbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 15px 24px 0;
  color: var(--statusbar-ink);
  font-size: 14px; font-weight: 600; letter-spacing: 0.01em;
  font-variant-numeric: tabular-nums;
}
.statusbar .sb-right { display: inline-flex; align-items: center; gap: 6px; }
.statusbar svg { display: block; }

.screen-body {
  flex: 1 1 auto;
  display: flex; flex-direction: column;
  justify-content: center;
  gap: 18px;
  padding: 8px 24px 30px;
  overflow-y: auto;
}

.card-head { text-align: center; }
.card-head .app {
  width: 56px; height: 56px; margin: 0 auto 14px;
  display: grid; place-items: center;
  border-radius: 16px;
  background: linear-gradient(150deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #5e5ce6));
  box-shadow: 0 12px 26px -12px color-mix(in srgb, var(--accent) 75%, transparent);
  color: #fff;
}
.card-head .app svg { width: 30px; height: 30px; }
.card-head h2 { margin: 0 0 4px; font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.card-head p { margin: 0; font-size: 13.5px; color: var(--label-2); }

form { display: flex; flex-direction: column; gap: 15px; }

.fields {
  border-radius: var(--r-md);
  background: var(--field);
  border: 1px solid var(--hairline);
  overflow: hidden;
}
.fields:focus-within { border-color: color-mix(in srgb, var(--accent) 60%, transparent); }
.row { position: relative; display: flex; align-items: center; }
.row + .row { border-top: 1px solid var(--hairline); }
.row input {
  flex: 1 1 auto; width: 100%;
  border: 0; background: transparent; color: var(--label);
  font: inherit; font-size: 16px;
  padding: 15px 16px; outline: none;
}
.row input::placeholder { color: var(--label-3); }
.row input:focus { background: var(--field-focus); }
.row .eye {
  flex: none; display: grid; place-items: center;
  width: 44px; align-self: stretch;
  background: transparent; border: 0; cursor: pointer; color: var(--label-3);
}
.row .eye:hover { color: var(--label-2); }
.row .eye svg { width: 20px; height: 20px; }

.options { display: flex; align-items: center; justify-content: space-between; padding: 0 2px; }
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; font-size: 13.5px; color: var(--label-2); }
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.track { width: 44px; height: 26px; border-radius: 999px; background: rgba(120,120,128,0.32); position: relative; transition: background 0.22s ease; flex: none; }
.track::after { content: ""; position: absolute; top: 2px; left: 2px; width: 22px; height: 22px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.3); transition: transform 0.22s ease; }
.switch input:checked + .track { background: var(--ok); }
.switch input:checked + .track::after { transform: translateX(18px); }
.switch input:focus-visible + .track { outline: 2px solid var(--accent); outline-offset: 2px; }
.help-link { font-size: 13.5px; color: var(--accent); text-decoration: none; font-weight: 500; background: none; border: 0; cursor: pointer; padding: 0; font-family: inherit; }
.help-link:hover { text-decoration: underline; }

.submit {
  width: 100%; font: inherit; font-size: 16px; font-weight: 600;
  color: var(--accent-ink); background: var(--accent);
  border: 0; border-radius: var(--r-md); padding: 14px 18px; cursor: pointer;
  transition: background 0.15s ease, transform 0.06s ease;
}
.submit:hover { background: var(--accent-press); }
.submit:active { transform: scale(0.985); }
.submit:disabled { opacity: 0.6; cursor: default; }
.submit:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.hint { margin: 0; text-align: center; font-size: 12px; line-height: 1.4; color: var(--label-3); }

.status {
  display: flex; align-items: center; gap: 9px;
  font-size: 12.5px; line-height: 1.4;
  padding: 10px 12px; border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--danger) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--danger) 32%, transparent);
  color: var(--danger);
}
.status svg { width: 17px; height: 17px; flex: none; }
.status.ok { background: color-mix(in srgb, var(--ok) 14%, transparent); border-color: color-mix(in srgb, var(--ok) 34%, transparent); color: var(--ok); }
@media (prefers-reduced-motion: no-preference) {
  .shake { animation: shake 0.4s cubic-bezier(.36,.07,.19,.97); }
  @keyframes shake { 10%,90%{transform:translateX(-1px)} 20%,80%{transform:translateX(2px)} 30%,50%,70%{transform:translateX(-4px)} 40%,60%{transform:translateX(4px)} }
}

.unlocked { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 14px; }
.unlocked .seal {
  width: 76px; height: 76px; border-radius: 50%;
  display: grid; place-items: center; color: #fff;
  background: linear-gradient(150deg, var(--ok), #2aa64a);
  box-shadow: 0 16px 34px -14px color-mix(in srgb, var(--ok) 70%, transparent);
}
.unlocked .seal svg { width: 40px; height: 40px; }
.unlocked h2 { margin: 0; font-size: 21px; font-weight: 700; letter-spacing: -0.02em; }
.unlocked p { margin: 0; font-size: 13.5px; color: var(--label-2); max-width: 28ch; }
.unlocked .dev-id { font-variant-numeric: tabular-nums; font-weight: 600; color: var(--label); }
.unlocked .back { margin-top: 6px; font: inherit; font-size: 14px; font-weight: 500; color: var(--accent); background: var(--field); border: 1px solid var(--hairline); border-radius: var(--r-md); padding: 11px 20px; cursor: pointer; }
.unlocked .back:hover { background: var(--field-focus); }

.home-indicator { position: absolute; bottom: 9px; left: 50%; transform: translateX(-50%); width: 118px; height: 5px; border-radius: 999px; background: color-mix(in srgb, var(--statusbar-ink) 42%, transparent); z-index: 6; }

/* =====================================================================
   PIE
   ===================================================================== */
footer {
  position: relative; z-index: 1;
  width: min(980px, 100%);
  margin-top: 30px;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 10px; font-size: 12.5px; color: var(--label-3); padding: 0 8px;
}
footer nav { display: flex; gap: 18px; flex-wrap: wrap; }
footer .link { color: var(--label-2); text-decoration: none; background: none; border: 0; cursor: pointer; font: inherit; font-size: 12.5px; padding: 0; }
footer .link:hover { color: var(--accent); }

/* =====================================================================
   HOJA "ACERCA DE"
   ===================================================================== */
.sheet-scrim { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px; background: rgba(10,12,20,0.42); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.sheet { width: min(440px, 100%); background: var(--glass); border: 1px solid var(--glass-border); border-radius: var(--r-lg); box-shadow: var(--shadow); -webkit-backdrop-filter: saturate(180%) blur(30px); backdrop-filter: saturate(180%) blur(30px); padding: 26px 24px 22px; }
.sheet h3 { margin: 0 0 10px; font-size: 19px; font-weight: 700; letter-spacing: -0.02em; }
.sheet p { margin: 0 0 12px; font-size: 14px; line-height: 1.55; color: var(--label-2); }
.sheet .close { margin-top: 8px; width: 100%; font: inherit; font-size: 15px; font-weight: 600; color: var(--accent); background: var(--field); border: 1px solid var(--hairline); border-radius: var(--r-md); padding: 12px; cursor: pointer; }
.sheet .close:hover { background: var(--field-focus); }

/* =====================================================================
   PANEL INTERIOR (panel.php)
   ===================================================================== */
.panel-wrap { width: min(760px, 100%); display: flex; flex-direction: column; gap: 22px; }
.panel-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.panel-top .who { display: flex; align-items: center; gap: 12px; }
.panel-top .who .glyph { width: 44px; height: 44px; flex: none; display: grid; place-items: center; border-radius: 12px; background: linear-gradient(150deg, var(--accent), color-mix(in srgb, var(--accent) 55%, #5e5ce6)); color: #fff; }
.panel-top .who .glyph svg { width: 24px; height: 24px; }
.panel-top .who h1 { margin: 0; font-size: 19px; font-weight: 700; letter-spacing: -0.02em; }
.panel-top .who span { font-size: 13px; color: var(--label-2); font-variant-numeric: tabular-nums; }
.panel-top .out { font: inherit; font-size: 14px; font-weight: 500; color: var(--danger); background: var(--field); border: 1px solid var(--hairline); border-radius: var(--r-md); padding: 10px 16px; text-decoration: none; }
.panel-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.tile { display: flex; flex-direction: column; gap: 10px; padding: 18px; border-radius: var(--r-md); background: var(--glass); border: 1px solid var(--glass-border); -webkit-backdrop-filter: saturate(160%) blur(18px); backdrop-filter: saturate(160%) blur(18px); }
.tile .ic { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 11px; background: var(--field); color: var(--accent); }
.tile .ic svg { width: 22px; height: 22px; }
.tile h3 { margin: 0; font-size: 15px; font-weight: 600; }
.tile p { margin: 0; font-size: 12.5px; color: var(--label-3); }

/* =====================================================================
   ADMINISTRACIÓN (admin.php)
   ===================================================================== */
.admin-wrap { width: min(1040px, 100%); display: flex; flex-direction: column; gap: 24px; }
.banner { padding: 12px 16px; border-radius: var(--r-md); background: color-mix(in srgb, var(--ok) 14%, transparent); border: 1px solid color-mix(in srgb, var(--ok) 34%, transparent); color: var(--ok); font-size: 13.5px; font-weight: 500; }

.admin-sec { display: flex; flex-direction: column; gap: 14px; padding: 20px; border-radius: var(--r-lg); background: var(--glass); border: 1px solid var(--glass-border); -webkit-backdrop-filter: saturate(160%) blur(18px); backdrop-filter: saturate(160%) blur(18px); }
.admin-sec > h2 { margin: 0; font-size: 17px; font-weight: 700; letter-spacing: -0.02em; }
.admin-sec .sub { margin: 0; font-size: 12.5px; color: var(--label-3); line-height: 1.45; }

.new-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.new-form input, .new-form select, .acc-body input, .acc-body select {
  font: inherit; font-size: 14px; color: var(--label);
  background: var(--field); border: 1px solid var(--hairline); border-radius: var(--r-sm);
  padding: 9px 11px; min-width: 0;
}
.new-form input { flex: 1 1 150px; }
.new-form input:focus, .new-form select:focus, .acc-body input:focus, .acc-body select:focus { outline: none; border-color: color-mix(in srgb, var(--accent) 60%, transparent); }

.btn-primary { font: inherit; font-size: 14px; font-weight: 600; color: var(--accent-ink); background: var(--accent); border: 0; border-radius: var(--r-sm); padding: 10px 16px; cursor: pointer; }
.btn-primary:hover { background: var(--accent-press); }
.btn-mini { font: inherit; font-size: 13px; font-weight: 500; color: var(--accent); background: var(--field); border: 1px solid var(--hairline); border-radius: var(--r-sm); padding: 8px 12px; cursor: pointer; }
.btn-mini:hover { background: var(--field-focus); }
.btn-mini.danger { color: var(--danger); }

.table-scroll { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 13px; }
.data th, .data td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--hairline); white-space: nowrap; }
.data th { color: var(--label-3); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; }
.data td.mono { font-variant-numeric: tabular-nums; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 12px; color: var(--label-2); }
.data tr.row-fail td { background: color-mix(in srgb, var(--danger) 8%, transparent); }

.badge { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 3px 9px; border-radius: 999px; }
.badge.ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 15%, transparent); }
.badge.no { color: var(--danger); background: color-mix(in srgb, var(--danger) 14%, transparent); }

details.acc summary { cursor: pointer; font-size: 13px; color: var(--accent); font-weight: 500; }
.acc-body { display: flex; flex-direction: column; gap: 10px; margin-top: 10px; padding: 12px; border-radius: var(--r-sm); background: var(--field); }
.acc-body form { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.acc-body .nota { margin: 0; font-size: 12px; color: var(--label-3); }

@media (max-width: 780px) {
  .shell { grid-template-columns: 1fr; gap: 26px; }
  .brand { order: 2; max-width: none; }
  .device-wrap { order: 1; }
}