/* ================================================================
   НАШ ДОМ — полный файл стилей
   Темы переключаются атрибутом data-theme на <html>
   ================================================================ */

/* ===== ТЕМА: Светлая (по умолчанию) ===== */
:root {
  --bg: linear-gradient(160deg, #f6f4ef 0%, #efe9e1 100%);
  --bg-solid: #f6f4ef;
  --card: rgba(255, 255, 255, 0.72);
  --card-solid: #ffffff;
  --stroke: rgba(0, 0, 0, 0.07);
  --text: #2b2a27;
  --text-2: #8a857c;
  --accent: #c96f4a;
  --accent-soft: rgba(201, 111, 74, 0.10);
  --danger: #e25555;
  --radius: 18px;
  --shadow: 0 8px 28px rgba(60, 50, 40, 0.08);
  --blur: blur(14px);
}

/* ===== ТЕМА: Тёмная ===== */
html[data-theme="dark"] {
  --bg: linear-gradient(160deg, #191917 0%, #211f1c 100%);
  --bg-solid: #191917;
  --card: rgba(38, 37, 34, 0.72);
  --card-solid: #262522;
  --stroke: rgba(255, 255, 255, 0.08);
  --text: #ece9e2;
  --text-2: #97928a;
  --accent: #e08a62;
  --accent-soft: rgba(224, 138, 98, 0.13);
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
}

/* ===== ТЕМА: Океан ===== */
html[data-theme="ocean"] {
  --bg: linear-gradient(160deg, #eef4f7 0%, #e2ecf2 100%);
  --bg-solid: #eef4f7;
  --card: rgba(255, 255, 255, 0.75);
  --card-solid: #ffffff;
  --stroke: rgba(20, 60, 90, 0.08);
  --text: #1f2e38;
  --text-2: #7b8d99;
  --accent: #3a7ca5;
  --accent-soft: rgba(58, 124, 165, 0.10);
  --shadow: 0 8px 28px rgba(30, 60, 90, 0.08);
}

/* ===== ТЕМА: Лес ===== */
html[data-theme="forest"] {
  --bg: linear-gradient(160deg, #f0f4ee 0%, #e6eee2 100%);
  --bg-solid: #f0f4ee;
  --card: rgba(255, 255, 255, 0.75);
  --card-solid: #ffffff;
  --stroke: rgba(30, 70, 30, 0.08);
  --text: #25332433;
  --text: #253324;
  --text-2: #82917e;
  --accent: #4a8a52;
  --accent-soft: rgba(74, 138, 82, 0.10);
  --shadow: 0 8px 28px rgba(40, 80, 40, 0.08);
}

/* ===== ТЕМА: Ночной графит ===== */
html[data-theme="graphite"] {
  --bg: linear-gradient(160deg, #15171a 0%, #1c2026 100%);
  --bg-solid: #15171a;
  --card: rgba(36, 40, 46, 0.72);
  --card-solid: #24282e;
  --stroke: rgba(255, 255, 255, 0.08);
  --text: #e8eaee;
  --text-2: #8d939c;
  --accent: #7c9fd4;
  --accent-soft: rgba(124, 159, 212, 0.13);
  --shadow: 0 8px 28px rgba(0, 0, 0, 0.4);
}

/* ================================================================
   БАЗА
   ================================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  min-height: 100vh;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
               "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  font-size: 15px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-weight: 700; }
a { color: var(--accent); }

/* ===== Карточки ===== */
.glass-card {
  background: var(--card);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 14px;
}

/* ===== Поля ввода ===== */
input, textarea, select {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 12px;
  background: var(--card-solid);
  border: 1px solid var(--stroke);
  border-radius: 14px;
  color: var(--text);
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: border-color .15s;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
input::placeholder, textarea::placeholder { color: var(--text-2); }
textarea { resize: vertical; }

/* ===== Кнопки ===== */
.btn-primary {
  width: 100%;
  padding: 13px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 6px 16px var(--accent-soft);
  transition: transform .12s, opacity .15s;
}
.btn-primary:hover { opacity: .92; }
.btn-primary:active { transform: scale(.98); }

.icon-btn {
  width: 44px; height: 44px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-soft);
  border: none; border-radius: 14px;
  cursor: pointer; font-size: 18px;
  color: var(--text);
  transition: transform .15s;
}
.icon-btn:active { transform: scale(.92); }
.icon-btn.small {
  width: 34px; height: 34px;
  font-size: 14px; background: transparent;
}
.icon-btn.active-tool { background: var(--accent); color: #fff; }

.badge {
  background: var(--accent-soft);
  color: var(--accent);
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

/* ================================================================
   КАРКАС И НАВИГАЦИЯ
   ================================================================ */
#fh-app { display: flex; min-height: 100vh; }

.fh-nav {
  width: 210px; flex-shrink: 0;
  padding: 18px 12px;
  display: flex; flex-direction: column; gap: 6px;
  border-right: 1px solid var(--stroke);
  position: sticky; top: 0; height: 100vh;
}
.fh-nav-btn {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: transparent; border: none; border-radius: 14px;
  cursor: pointer; color: var(--text-2);
  font-size: 15px; font-weight: 600; text-align: left;
  font-family: inherit;
  transition: all .15s;
}
.fh-nav-btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.fh-nav-btn:hover { background: var(--accent-soft); color: var(--text); }
.fh-nav-btn.active { background: var(--accent-soft); color: var(--accent); }

#tab-root {
  flex: 1; max-width: 760px;
  margin: 0 auto; padding: 18px; width: 100%;
}

/* ================================================================
   ТУЛБАРЫ, СЕГМЕНТЫ (Кино, Заметки, Напоминания)
   ================================================================ */
.movies-toolbar { display: flex; align-items: center; gap: 10px; }

.seg {
  flex: 1; display: flex;
  background: var(--accent-soft);
  border-radius: 14px; padding: 4px;
}
.seg-btn {
  flex: 1; padding: 10px;
  background: transparent; border: none;
  border-radius: 11px; cursor: pointer;
  font-size: 14px; font-weight: 600; color: var(--text-2);
  font-family: inherit;
  transition: all .2s;
}
.seg-btn.active {
  background: var(--card-solid); color: var(--accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, .08);
}

/* ================================================================
   КИНО
   ================================================================ */
.movie-form { margin-top: 14px; }
.movie-row { display: flex; gap: 14px; }
.movie-poster {
  width: 85px; border-radius: 12px;
  align-self: flex-start; flex-shrink: 0;
}
.movie-info { flex: 1; min-width: 0; }
.movie-info p { font-size: 13px; color: var(--text-2); margin-top: 6px; }
.card-icons { display: flex; flex-direction: column; gap: 2px; flex-shrink: 0; }
.movie-footer { display: flex; align-items: center; gap: 12px; margin-top: 12px; }
.movie-footer a { color: var(--accent); text-decoration: none; font-size: 14px; }
.movie-footer .btn-primary { margin-left: auto; width: auto; padding: 10px 20px; }

/* ================================================================
   ФАЙЛЫ: ПАПКИ И ПЛИТКИ
   ================================================================ */
.folder-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}
.folder-tile {
  position: relative;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 8px; padding: 18px 10px;
  background: var(--card-solid);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  cursor: pointer; text-align: center;
  transition: transform .15s;
}
.folder-tile:hover { transform: translateY(-3px); }
.folder-tile strong {
  font-size: 13px; max-width: 100%;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.folder-tile small { color: var(--text-2); font-size: 11px; }
.folder-tile .f-icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-soft);
  border-radius: 16px;
  color: var(--accent); font-size: 26px;
}
.folder-tile .f-icon svg { width: 28px; height: 28px; }
.folder-tile .f-del {
  position: absolute; top: 8px; right: 8px;
  background: none; border: none; cursor: pointer;
  opacity: .35; font-size: 13px; color: var(--text);
}
.folder-tile.add-tile { border-style: dashed; box-shadow: none; background: transparent; }

.file-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.file-tile {
  position: relative;
  display: flex; flex-direction: column;
  aspect-ratio: 1;
  background: var(--card-solid);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden; cursor: pointer;
  transition: transform .15s;
}
.file-tile:hover { transform: translateY(-3px); }
.file-tile .thumb {
  flex: 1; min-height: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 42px;
  background: var(--accent-soft);
  overflow: hidden;
}
.file-tile .thumb img { width: 100%; height: 100%; object-fit: cover; }
.file-tile .meta { padding: 8px 10px; }
.file-tile .meta strong {
  display: block; font-size: 12px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.file-tile .meta small { color: var(--text-2); font-size: 11px; }
.file-tile .actions {
  position: absolute; top: 6px; right: 6px;
  display: flex; gap: 4px; z-index: 2;
}
.tile-act {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255, 255, 255, .85);
  border: none; border-radius: 10px;
  cursor: pointer; font-size: 14px;
  text-decoration: none; color: #2b2a27;
  backdrop-filter: blur(4px);
}

.dropzone {
  border: 2px dashed var(--stroke);
  border-radius: 14px;
  padding: 22px; text-align: center;
  color: var(--text-2); cursor: pointer;
  transition: all .15s;
}
.dropzone.dragover { border-color: var(--accent); background: var(--accent-soft); }

/* ===== Просмотрщик ===== */
.viewer-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0, 0, 0, .88);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.viewer-overlay .viewer-content { max-width: 95vw; max-height: 90vh; }
.viewer-overlay img, .viewer-overlay video {
  max-width: 95vw; max-height: 85vh; border-radius: 14px;
}
.viewer-close {
  position: absolute; top: 16px; right: 16px;
  width: 42px; height: 42px;
  background: rgba(255, 255, 255, .15);
  border: none; border-radius: 50%;
  color: #fff; font-size: 18px; cursor: pointer;
}

/* ================================================================
   НАПОМИНАНИЯ
   ================================================================ */
.rem-tile {
  display: flex; flex-direction: column;
  aspect-ratio: 1; padding: 14px;
  background: var(--card-solid);
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
  transition: transform .15s;
}
.rem-tile:hover { transform: translateY(-3px); }
.rem-tile .rem-time { font-size: 22px; font-weight: 700; color: var(--accent); }
.rem-tile .rem-date { font-size: 12px; color: var(--text-2); margin-bottom: 8px; }
.rem-tile .rem-title { font-weight: 600; font-size: 14px; overflow: hidden; flex: 1; }
.rem-tile .rem-desc { font-size: 12px; color: var(--text-2); overflow: hidden; max-height: 3em; }
.rem-tile .f-del {
  position: absolute; top: 8px; right: 8px;
  background: none; border: none; cursor: pointer;
  opacity: .35; font-size: 13px; color: var(--text);
}
.rem-tile.past { opacity: .55; }
.rem-tile.soon { border-color: var(--accent); }

/* ================================================================
   ТЕМЫ: ПЛИТКИ ВЫБОРА (раздел «Ещё»)
   ================================================================ */
.theme-grid { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.theme-swatch {
  width: 74px; padding: 8px;
  border: 2px solid var(--stroke);
  border-radius: 14px;
  background: var(--card-solid);
  cursor: pointer; text-align: center;
  font-size: 11px; font-weight: 600; color: var(--text-2);
  font-family: inherit;
}
.theme-swatch .sw {
  height: 34px; border-radius: 9px; margin-bottom: 6px;
}
.theme-swatch.active { border-color: var(--accent); color: var(--accent); }

/* ================================================================
   МОБИЛЬНАЯ ВЕРСИЯ
   ================================================================ */
@media (max-width: 700px) {
  #fh-app { flex-direction: column; }
  .fh-nav {
    position: fixed; bottom: 0; left: 0; right: 0; top: auto;
    height: auto; width: auto;
    flex-direction: row; justify-content: space-around;
    padding: 6px 4px;
    background: var(--card-solid);
    border-right: none; border-top: 1px solid var(--stroke);
    z-index: 50;
  }
  .fh-nav-btn { flex-direction: column; gap: 3px; font-size: 11px; padding: 6px 8px; }
  .fh-nav-btn span { display: block; }
  #tab-root { padding-bottom: 95px; }
  .folder-grid, .file-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
}
/* ================================================================
   ЛЕС НА ФОНЕ + ПОДЛОЖКА ПОД ТЕМУ
   ================================================================ */
:root { --overlay: rgba(246, 244, 239, .72); }
html[data-theme="dark"]     { --overlay: rgba(22, 22, 20, .84); }
html[data-theme="graphite"] { --overlay: rgba(18, 20, 23, .84); }
html[data-theme="ocean"]    { --overlay: rgba(238, 244, 247, .72); }
html[data-theme="forest"]   { --overlay: rgba(240, 244, 238, .55); }

body::before {
  content: '';
  position: fixed; inset: 0; z-index: -2;
  background: url('/img/forest.png') center / cover no-repeat;
  background-color: #2f4030; /* подложка, пока картинка грузится */
}
body::after {
  content: '';
  position: fixed; inset: 0; z-index: -1;
  background: var(--overlay);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
/* hidden должен побеждать любые display */
[hidden] { display: none !important; }
/* ===== Фикс модалки: всегда по центру ===== */
.fh-modal-overlay {
  position: fixed !important; inset: 0 !important; z-index: 2000;
  display: flex !important; align-items: center !important; justify-content: center !important;
  background: rgba(0, 0, 0, .45); padding: 20px;
}
.fh-modal {
  background: var(--card-solid); border: 1px solid var(--stroke);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 24px; max-width: 360px; width: 100%; text-align: center;
}
.fh-modal p { font-size: 15px; margin-bottom: 20px; }
.fh-modal-btns { display: flex; gap: 10px; }
.fh-modal-btns button {
  flex: 1; padding: 12px; border: none; border-radius: 12px;
  font: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
}
.fh-m-cancel { background: var(--accent-soft); color: var(--text); }
.fh-m-ok { background: var(--accent); color: #fff; }
.fh-m-ok.danger { background: var(--danger); }
