/* =========================================================
   WARHAMMER 40K – GRIMDARK IMPERIUM THEME FOR FILEBROWSER
   Palette:
     Imperial Gold      #D4A029
     Emperor’s Shadow   #0D1114
     Grimdark Steel     #4B4F52
     Cerulean Void      #1F2A36
     Blood Angel Crimson#8A1C1C
   ========================================================= */

/* ---------- GLOBAL ---------- */
:root {
  --imperial-gold: #D4A029;
  --emperors-shadow: #0D1114;
  --grimdark-steel: #4B4F52;
  --cerulean-void: #1F2A36;
  --blood-crimson: #8A1C1C;

  --text-main: #E7E1D6;
  --text-dim: #A9A59C;
  --border-main: rgba(212, 160, 41, 0.25);
  --border-soft: rgba(255, 255, 255, 0.06);
}

/* Page background */
body,
#app,
.layout,
.v-application {
  background: radial-gradient(circle at top, #141a20 0%, var(--emperors-shadow) 60%) !important;
  color: var(--text-main) !important;
  font-family: system-ui, "Segoe UI", Roboto, Arial, sans-serif !important;
}

/* Subtle grain for grimdark feel */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
  opacity: 0.25;
  z-index: 9999;
}

/* Links */
a, .link {
  color: var(--imperial-gold) !important;
}
a:hover, .link:hover {
  color: #ffd56a !important;
}

/* ---------- LOGIN PAGE ---------- */
body.login {
  background: radial-gradient(circle at top, #16202a 0%, var(--emperors-shadow) 70%) !important;
}

.login,
.login-container {
  background: rgba(13, 17, 20, 0.92) !important;
  border: 1px solid var(--border-main) !important;
  border-radius: 14px !important;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.6),
    0 10px 30px rgba(0,0,0,0.7),
    0 0 22px rgba(212, 160, 41, 0.15) !important;
  padding: 28px !important;
}

/* Login title */
.login .title,
.login h1 {
  font-size: 38px !important;
  letter-spacing: 1.5px !important;
  text-transform: uppercase !important;
  color: var(--imperial-gold) !important;
  text-shadow:
    0 0 8px rgba(212,160,41,0.35),
    0 0 26px rgba(212,160,41,0.18) !important;
  margin-bottom: 18px !important;
}

/* Login logo */
.login-logo img,
.login img {
  max-height: 110px !important;
  filter:
    drop-shadow(0 0 10px rgba(212,160,41,0.6))
    drop-shadow(0 0 25px rgba(212,160,41,0.25)) !important;
  margin-bottom: 12px !important;
}

/* Inputs */
.login input,
.login .v-input input,
input[type="text"], input[type="password"] {
  background: rgba(31, 42, 54, 0.55) !important;
  border: 1px solid var(--border-soft) !important;
  border-radius: 10px !important;
  color: var(--text-main) !important;
  padding: 12px 12px !important;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.6) !important;
}

.login input:focus,
input:focus {
  outline: none !important;
  border-color: var(--imperial-gold) !important;
  box-shadow:
    0 0 0 2px rgba(212,160,41,0.2),
    0 0 14px rgba(212,160,41,0.25) !important;
}

/* Login button */
.login button,
.login .button,
button[type="submit"],
.btn-primary {
  background: linear-gradient(180deg, #e0b23d 0%, #b38218 100%) !important;
  color: #121212 !important;
  border: 1px solid #f4d07c !important;
  border-radius: 10px !important;
  font-weight: 800 !important;
  letter-spacing: 0.5px !important;
  text-transform: uppercase !important;
  box-shadow:
    0 2px 0 #7a540e,
    0 10px 18px rgba(0,0,0,0.5),
    0 0 16px rgba(212,160,41,0.25) !important;
}

.login button:hover,
.btn-primary:hover {
  filter: brightness(1.08) !important;
  transform: translateY(-1px);
}

/* ---------- APP SHELL / NAV ---------- */

/* Top bar / header */
header,
.navbar,
.app-header {
  background: rgba(13, 17, 20, 0.95) !important;
  border-bottom: 1px solid var(--border-main) !important;
  box-shadow: 0 6px 16px rgba(0,0,0,0.6) !important;
}

/* Sidebar */
aside,
.sidebar,
.navigation-drawer {
  background: rgba(31, 42, 54, 0.65) !important;
  border-right: 1px solid var(--border-soft) !important;
}

/* Sidebar items */
.sidebar a,
.navigation-drawer a,
.sidebar .item {
  color: var(--text-main) !important;
  border-left: 3px solid transparent !important;
}

.sidebar a:hover,
.navigation-drawer a:hover {
  background: rgba(212,160,41,0.08) !important;
  border-left-color: var(--imperial-gold) !important;
}

/* Active nav item */
.sidebar .active,
.navigation-drawer .active {
  background: rgba(212,160,41,0.12) !important;
  border-left-color: var(--imperial-gold) !important;
}

/* ---------- FILE LIST / CARDS ---------- */

/* File list container */
.list,
.file-list,
.table,
.v-data-table {
  background: rgba(13, 17, 20, 0.85) !important;
  border: 1px solid var(--border-soft) !important;
  border-radius: 12px !important;
}

/* Row hover */
.list-item:hover,
.file-list tr:hover,
.v-data-table__wrapper tr:hover {
  background: rgba(31, 42, 54, 0.8) !important;
}

/* Selected row */
.list-item.selected,
.file-list tr.selected,
.v-data-table__wrapper tr.v-data-table__selected {
  background: rgba(212,160,41,0.18) !important;
  outline: 1px solid var(--imperial-gold) !important;
}

/* Table header */
th,
.v-data-table-header th {
  background: rgba(31, 42, 54, 0.95) !important;
  color: var(--imperial-gold) !important;
  text-transform: uppercase !important;
  letter-spacing: 0.7px !important;
  border-bottom: 1px solid var(--border-main) !important;
}

/* Icons tint */
svg, .icon, .v-icon {
  color: var(--imperial-gold) !important;
}

/* ---------- BUTTONS / ACTIONS ---------- */

/* Secondary buttons */
button,
.btn,
.v-btn {
  background: rgba(75, 79, 82, 0.25) !important;
  color: var(--text-main) !important;
  border: 1px solid var(--border-soft) !important;
  border-radius: 9px !important;
}

button:hover,
.btn:hover,
.v-btn:hover {
  background: rgba(75, 79, 82, 0.4) !important;
  border-color: var(--border-main) !important;
}

/* Danger buttons (delete) */
.btn-danger,
button.danger,
.v-btn.error {
  background: linear-gradient(180deg, #a32a2a 0%, var(--blood-crimson) 100%) !important;
  color: #fff !important;
  border: 1px solid #d36b6b !important;
  box-shadow: 0 0 12px rgba(138,28,28,0.45) !important;
}

/* ---------- INPUTS / FORMS ---------- */
input, select, textarea,
.v-input__control {
  background: rgba(31, 42, 54, 0.55) !important;
  color: var(--text-main) !important;
  border: 1px solid var(--border-soft) !important;
}

/* ---------- SCROLLBARS ---------- */
*::-webkit-scrollbar {
  width: 10px;
}
*::-webkit-scrollbar-track {
  background: var(--emperors-shadow);
}
*::-webkit-scrollbar-thumb {
  background: rgba(212,160,41,0.35);
  border-radius: 8px;
}
*::-webkit-scrollbar-thumb:hover {
  background: rgba(212,160,41,0.6);
}