:root {
  --gv-bg: #0f172a;
  --gv-surface: #1e293b;
  --gv-surface-2: #334155;
  --gv-primary: #3b82f6;
  --gv-primary-hover: #2563eb;
  --gv-accent: #8b5cf6;
  --gv-success: #10b981;
  --gv-danger: #ef4444;
  --gv-warning: #f59e0b;
  --gv-text: #f8fafc;
  --gv-text-muted: #94a3b8;
  --gv-border: rgba(255, 255, 255, 0.1);
  --gv-radius: 16px;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  margin: 0;
  padding: 0;
  direction: rtl;
  font-family: 'Rubik', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--gv-bg);
  color: var(--gv-text);
  min-height: 100dvh;
  overflow-x: hidden;
}

.gv-container {
  max-width: 680px;
  margin: 0 auto;
  padding: 16px;
  padding-bottom: calc(28px + env(safe-area-inset-bottom));
}

.gv-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: calc(12px + env(safe-area-inset-top, 0px));
  padding-bottom: 12px;
  padding-right: max(16px, env(safe-area-inset-right, 16px));
  padding-left: max(16px, env(safe-area-inset-left, 16px));
  background: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gv-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.gv-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
}

.gv-brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gv-primary), var(--gv-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: #fff;
}

.gv-user-bar {
  display: flex;
  align-items: center;
  gap: 8px;
}

.gv-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gv-primary);
}

.gv-card {
  background: var(--gv-surface);
  border: 1px solid var(--gv-border);
  border-radius: var(--gv-radius);
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.gv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: 12px;
  padding: 10px 16px;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease;
  color: #fff;
  background: var(--gv-primary);
}

.gv-btn:active {
  transform: scale(0.96);
}

.gv-btn-secondary {
  background: var(--gv-surface-2);
  color: var(--gv-text);
}

.gv-btn-success {
  background: var(--gv-success);
}

.gv-btn-danger {
  background: var(--gv-danger);
}

.gv-btn-sm {
  padding: 6px 12px;
  font-size: 0.82rem;
  border-radius: 9px;
}

.gv-input, .gv-select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--gv-border);
  background: #0b1120;
  color: var(--gv-text);
  font-family: inherit;
  font-size: 0.95rem;
}

.gv-app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(105px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.gv-app-tile {
  background: var(--gv-surface);
  border: 1px solid var(--gv-border);
  border-radius: 22px;
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.gv-app-tile:active {
  transform: scale(0.94);
}

.gv-app-tile:hover {
  border-color: var(--gv-primary);
}

.gv-app-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(59,130,246,0.2), rgba(139,92,246,0.25));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 10px;
}

.gv-app-title {
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.25;
}

.gv-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--gv-surface-2);
  color: var(--gv-text-muted);
}

.gv-badge-family {
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
}

.gv-badge-admin {
  background: rgba(139, 92, 246, 0.25);
  color: #c4b5fd;
}

/* Fullscreen Mini-App Viewer */
.gv-app-viewer {
  position: fixed;
  inset: 0;
  background: var(--gv-bg);
  z-index: 200;
  display: flex;
  flex-direction: column;
}

.gv-app-topbar {
  min-height: calc(46px + env(safe-area-inset-top, 0px));
  height: auto;
  background: #0b1120;
  border-bottom: 1px solid var(--gv-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: 0;
  padding-right: max(12px, env(safe-area-inset-right, 12px));
  padding-left: max(12px, env(safe-area-inset-left, 12px));
}

.gv-app-iframe {
  flex: 1;
  width: 100%;
  border: none;
  background: var(--gv-bg);
}

.gv-toast {
  position: fixed;
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%);
  background: #10b981;
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
  font-weight: 600;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

/* Extra 10px only in an installed PWA. Regular browser and desktop keep the base padding. */
@media all and (display-mode: standalone) {
  .gv-header {
    padding-top: calc(22px + env(safe-area-inset-top, 0px));
  }

  .gv-app-topbar {
    min-height: calc(56px + env(safe-area-inset-top, 0px));
    padding-top: calc(10px + env(safe-area-inset-top, 0px));
  }
}

/* iOS home-screen fallback: navigator.standalone sets this class before paint.
   @supports (-webkit-touch-callout: none) is not used here because it also matches regular iOS Safari. */
html.gv-standalone .gv-header {
  padding-top: calc(22px + env(safe-area-inset-top, 0px));
}

html.gv-standalone .gv-app-topbar {
  min-height: calc(56px + env(safe-area-inset-top, 0px));
  padding-top: calc(10px + env(safe-area-inset-top, 0px));
}