:root {
  --bg-grad: linear-gradient(135deg, #a8edea 0%, #74ebd5 50%, #52e6c5 100%);
  --card-bg: rgba(255, 255, 255, 0.6);
  --card-border: rgba(255, 255, 255, 0.4);
  --text: #1e293b;
  --text-muted: #64748b;
  --primary: #0077b6;
  --primary-hover: #005f8a;
  --success: #10b981;
  --danger: #ef4444;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  --radius: 20px;
  --font: system-ui, -apple-system, sans-serif;
}

[data-theme="dark"] {
  --bg-grad: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  --card-bg: rgba(255, 255, 255, 0.08);
  --card-border: rgba(255, 255, 255, 0.15);
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --primary: #4facfe;
  --primary-hover: #00f2fe;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
body {
  font-family: var(--font);
  background: var(--bg-grad);
  background-attachment: fixed;
  color: var(--text);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  /* Отступы для статус-бара и безопасных зон iOS */
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

.app-container {
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  padding: 0 16px;
}

header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-top: 8px; /* Доп. отступ под статус-бар */
}
h1 { font-size: 1.6rem; font-weight: 800; }
#theme-toggle {
  background: none; border: none; font-size: 1.6rem; cursor: pointer; padding: 8px;
  border-radius: 50%; transition: transform 0.2s; color: var(--text);
}
#theme-toggle:hover { transform: scale(1.1); }

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
label { display: block; margin-bottom: 10px; font-weight: 600; font-size: 0.95rem; color: var(--text-muted); }

.select-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

select {
  flex: 1;
  padding: 14px 16px;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: rgba(255,255,255,0.2);
  font-size: 1rem;
  color: var(--text);
  outline: none;
  transition: border 0.2s, box-shadow 0.2s;
  backdrop-filter: blur(8px);
}
[data-theme="dark"] select { background: rgba(0,0,0,0.3); }

input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: rgba(255,255,255,0.2);
  font-size: 1rem;
  color: var(--text);
  outline: none;
  transition: border 0.2s, box-shadow 0.2s;
  backdrop-filter: blur(8px);
}
[data-theme="dark"] input { background: rgba(0,0,0,0.3); }

select:focus, input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79,172,254,0.2); }

.inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 10px; }

.compact-input {
  padding: 10px 12px;
  font-size: 0.9rem;
  border-radius: 10px;
}

.result-box {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--card-border);
  min-height: 140px;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
}

.result-label { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1.5px; font-weight: 600; }

.result-value {
  font-size: 3.2rem; font-weight: 900; line-height: 1; margin-bottom: 8px;
  background: linear-gradient(135deg, #4facfe 0%, #00f2fe 50%, #4facfe 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 2px 10px rgba(79,172,254,0.3);
  position: relative;
}
.result-value::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.4) 50%, transparent 70%);
  background-size: 200% 100%; animation: shine 3s infinite linear;
  -webkit-background-clip: text; background-clip: text;
}
.result-currency { font-size: 0.85rem; color: var(--text-muted); }

.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.actions .btn:first-child { grid-column: span 2; }

.btn {
  padding: 16px; border: none; border-radius: 14px; font-size: 1rem; font-weight: 600; cursor: pointer;
  transition: transform 0.15s, background 0.2s, box-shadow 0.2s;
}
.btn:active { transform: scale(0.97); }
.primary { background: linear-gradient(135deg, #4facfe, #00f2fe); color: #fff; box-shadow: 0 4px 15px rgba(79,172,254,0.4); }
.primary:hover { box-shadow: 0 6px 20px rgba(79,172,254,0.5); }
.secondary { background: var(--card-bg); color: var(--text); border: 1px solid var(--card-border); backdrop-filter: blur(8px); }
.tertiary { background: rgba(239,68,68,0.15); color: var(--danger); border: 1px solid rgba(239,68,68,0.2); }
.danger { background: var(--danger); color: #fff; }
.small { padding: 10px 16px; font-size: 0.85rem; }
.icon-btn { background: none; border: none; font-size: 1.3rem; cursor: pointer; color: var(--text); padding: 4px; }

.banner {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  width: calc(100% - 40px); max-width: 480px; background: var(--card-bg);
  backdrop-filter: blur(16px); padding: 14px 18px; border-radius: 16px;
  box-shadow: var(--shadow); display: flex; align-items: center; gap: 12px;
  border: 1px solid var(--card-border); z-index: 100; animation: slideUp 0.4s ease forwards;
}
.banner.hidden { display: none; }
#install-text { flex: 1; font-size: 0.9rem; line-height: 1.3; }
.banner .dismiss { background: none; color: var(--text-muted); padding: 4px; }

dialog {
  border: none; border-radius: var(--radius); padding: 0; width: 100%; max-width: 480px; max-height: 80vh;
  background: var(--card-bg); color: var(--text); box-shadow: var(--shadow);
  backdrop-filter: blur(16px); overflow: hidden; animation: fadeIn 0.3s ease forwards;
}
dialog::backdrop { background: rgba(0,0,0,0.5); backdrop-filter: blur(4px); }
.dialog-header { padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--card-border); }

/* Стили для списка должностей */
.roles-list {
  padding: 10px 20px;
  overflow-y: auto;
  max-height: 45vh;
}
.role-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--card-border);
  font-size: 0.95rem;
}
.role-item:last-child { border-bottom: none; }
.role-info { flex: 1; }
.role-actions { display: flex; gap: 6px; }
.role-actions .btn { padding: 6px 10px; font-size: 1rem; }

/* Секция добавления должности */
.dialog-add-role {
  display: grid;
  grid-template-columns: 1fr 1fr auto auto;
  gap: 8px;
  padding: 16px 20px;
  border-top: 1px solid var(--card-border);
  align-items: center;
}
.dialog-add-role input {
  padding: 10px 12px;
  font-size: 0.9rem;
}
.dialog-add-role .btn {
  padding: 10px 14px;
  white-space: nowrap;
}

.history-list {
  padding: 10px 20px;
  overflow-y: auto;
  max-height: 50vh;
}
.history-item {
  display: grid; grid-template-columns: 1fr 1fr 1fr 1fr auto; gap: 10px; padding: 14px 0;
  border-bottom: 1px solid var(--card-border); align-items: center; font-size: 0.95rem;
}
.history-item:last-child { border: none; }
.history-item .date { font-weight: 600; color: var(--primary); }
.dialog-actions { padding: 18px 20px; border-top: 1px solid var(--card-border); text-align: center; }

.hidden { display: none; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateX(-50%) translateY(20px); opacity: 0; } to { transform: translateX(-50%) translateY(0); opacity: 1; } }
@keyframes shine { 0% { background-position: 200% center; } 100% { background-position: -200% center; } }
.fade-in { animation: fadeIn 0.5s ease forwards; }
.delay-1 { animation-delay: 0.1s; animation-fill-mode: backwards; }
.delay-2 { animation-delay: 0.2s; animation-fill-mode: backwards; }
.delay-3 { animation-delay: 0.3s; animation-fill-mode: backwards; }

/*  Фиксы специально для iOS Safari */
@supports (-webkit-touch-callout: none) {
  .card, .result-box, dialog, .banner {
    background: rgba(255, 255, 255, 0.88) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
  }
  [data-theme="dark"] .card, [data-theme="dark"] .result-box, [data-theme="dark"] dialog, [data-theme="dark"] .banner {
    background: rgba(25, 25, 45, 0.85) !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
  }
  .app-container { padding: 0 12px; }
}

@media (max-width: 480px) {
  body { padding: env(safe-area-inset-top) 12px env(safe-area-inset-bottom); }
  .result-value { font-size: 2.8rem; }
  .inputs { grid-template-columns: 1fr; }
  .dialog-add-role {
    grid-template-columns: 1fr 1fr;
  }
  .dialog-add-role .btn {
    grid-column: span 1;
  }
  #cancel-edit-btn {
    grid-column: span 2;
  }
}