/* ═══════════════════════════════════════════════════════════════════
   Liquid Glass Theme — CoreXP Dashboard (LIGHT)
   Apple Liquid Glass aesthetic — light mode with green brand accent
   ═══════════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties ──────────────────────────────────────── */
:root {
  /* Brand accent — Club Money gold (#C9A46C from investclub.money) */
  --brand-color: #C9A46C;
  --brand-color-hover: #D7AC7F;
  --brand-color-dim: rgba(201, 164, 108, 0.10);
  --brand-color-dim-hover: rgba(201, 164, 108, 0.18);
  --brand-gradient: linear-gradient(135deg, #C9A46C, #E3BC93);

  /* Background — very light, almost white */
  --bg-gradient: linear-gradient(145deg, #f7f8fa 0%, #f2f4f7 35%, #eef0f4 65%, #f5f6f8 100%);
  --bg-color: #f7f8fa;

  /* Glass surfaces — WHITE semi-transparent */
  --glass-bg: rgba(255, 255, 255, 0.65);
  --glass-bg-hover: rgba(255, 255, 255, 0.80);
  --glass-bg-active: rgba(255, 255, 255, 0.90);
  --glass-border: rgba(255, 255, 255, 0.60);
  --glass-border-hover: rgba(255, 255, 255, 0.80);
  --glass-border-outer: rgba(0, 0, 0, 0.06);
  --glass-blur: 24px;
  --glass-radius: 16px;
  --glass-radius-sm: 10px;
  --glass-radius-xs: 8px;
  --glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.8);
  --glass-shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.6);
  --glass-inner-glow: inset 0 1px 0 rgba(255, 255, 255, 0.9);

  /* Text colors — DARK on light */
  --text-primary: #1a1a1a;
  --text-secondary: #555;
  --text-tertiary: #999;
  --text-accent: var(--brand-color);
  --text-on-accent: #1f1d1d;

  /* Table */
  --table-header-bg: rgba(0, 0, 0, 0.02);
  --table-row-hover: rgba(201, 164, 108, 0.06);
  --table-border: rgba(0, 0, 0, 0.07);
  --table-total-bg: rgba(201, 164, 108, 0.08);

  /* Input / Controls */
  --input-bg: rgba(255, 255, 255, 0.70);
  --input-border: rgba(0, 0, 0, 0.12);
  --input-border-focus: var(--brand-color);
  --input-text: var(--text-primary);
  --input-placeholder: var(--text-tertiary);

  /* Buttons */
  --btn-primary-bg: var(--brand-color);
  --btn-primary-text: #1f1d1d;
  --btn-secondary-bg: rgba(255, 255, 255, 0.60);
  --btn-secondary-text: var(--text-primary);
  --btn-secondary-border: rgba(0, 0, 0, 0.10);
  --btn-active-bg: var(--brand-color);
  --btn-active-text: #1f1d1d;

  /* Status / semantic */
  --color-positive: #16a34a;
  --color-negative: #dc2626;
  --color-warning: #d97706;
  --color-info: #2563eb;
  --color-inactive: #ccc;

  /* Drill-down colors */
  --drill-leads: #3B82F6;
  --drill-qual: #10B981;
  --drill-meetings: #F59E0B;
  --drill-bookings: #F97316;
  --drill-deals: #EF4444;

  /* Spacing */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* ── Base Reset ─────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  background: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
}

/* Force all controls to inherit the same font */
button, input, select, textarea, optgroup {
  font-family: inherit;
}

/* ── Glass Card Component ───────────────────────────────────────── */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--glass-radius);
  box-shadow: var(--glass-shadow);
  padding: var(--space-lg);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(255, 255, 255, 0.9) 20%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0.9) 80%,
    transparent
  );
  pointer-events: none;
}

.glass-card-sm {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--glass-radius-sm);
  box-shadow: var(--glass-shadow-sm);
  padding: var(--space-md);
}

/* ── App Header ─────────────────────────────────────────────────── */
.app-header {
  background: rgba(255, 255, 255, 0.70);
  backdrop-filter: blur(30px) saturate(1.4);
  -webkit-backdrop-filter: blur(30px) saturate(1.4);
  border-bottom: 2px solid rgba(201, 164, 108, 0.25);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 16px rgba(201, 164, 108, 0.08);
}

.app-header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.app-header-logo svg {
  height: 40px;
  width: auto;
  flex-shrink: 0;
}

.app-header h1 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.app-header h1 span {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Navigation Tabs — iPhone Camera-style Glass Capsule ────────── */
.nav-tabs {
  display: flex;
  gap: 0;
  background: rgba(0, 0, 0, 0.06);
  border: none;
  border-radius: 12px;
  overflow: visible;
  padding: 3px;
  position: relative;
}

/* Sliding glass capsule */
.nav-slider {
  position: absolute;
  top: 3px;
  left: 3px;
  height: 32px;
  border-radius: 9px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(24px) saturate(1.8);
  -webkit-backdrop-filter: blur(24px) saturate(1.8);
  box-shadow:
    0 2px 10px rgba(0, 0, 0, 0.08),
    0 0.5px 2px rgba(0, 0, 0, 0.06),
    inset 0 0 0 0.5px rgba(255, 255, 255, 0.60),
    inset 0 1px 0 rgba(255, 255, 255, 0.80);
  z-index: 1;
  pointer-events: none;
  will-change: transform, width;
}

.nav-tabs label {
  padding: 7px 20px;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  transition: color 0.25s ease, font-weight 0.25s ease;
  user-select: none;
  border-radius: 9px;
  border-right: none;
  position: relative;
  z-index: 2;
}

.nav-tabs label:hover {
  color: var(--text-primary);
}

.nav-tabs input[type="radio"] {
  display: none;
}

.nav-tabs input[type="radio"]:checked + label {
  color: #8B7340;
  font-weight: 600;
}

/* ── Content Area ───────────────────────────────────────────────── */
.app-content {
  max-width: 1440px;
  margin: 0 auto;
  padding: var(--space-lg);
}

.page-container {
  display: none;
}

.page-container.active {
  display: block;
}

/* ── Glass Input / Select ───────────────────────────────────────── */
.glass-select,
.glass-input {
  padding: 7px 12px;
  font-size: 0.9rem;
  color: var(--text-primary);
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--glass-radius-xs);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.glass-select:focus,
.glass-input:focus {
  border-color: var(--input-border-focus);
  box-shadow: 0 0 0 3px var(--brand-color-dim);
}

.glass-select:hover,
.glass-input:hover {
  border-color: rgba(0, 0, 0, 0.20);
}

.glass-select {
  appearance: none;
  padding-right: 30px;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23666' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  cursor: pointer;
}

/* ── Glass Button ───────────────────────────────────────────────── */
.glass-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
  background: var(--btn-secondary-bg);
  border: 1px solid var(--btn-secondary-border);
  border-radius: var(--glass-radius-xs);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.glass-btn:hover {
  background: var(--glass-bg-hover);
  border-color: rgba(0, 0, 0, 0.15);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.glass-btn:active {
  background: var(--glass-bg-active);
}

.glass-btn-primary {
  background: var(--brand-gradient);
  color: #1f1d1d;
  border-color: transparent;
  font-weight: 600;
}

.glass-btn-primary:hover {
  background: linear-gradient(135deg, #D7AC7F, #E3BC93);
  border-color: transparent;
}

.glass-btn-active {
  background: var(--btn-active-bg);
  color: var(--btn-active-text);
  border-color: transparent;
}

/* ── Glass Table ────────────────────────────────────────────────── */
.glass-table {
  width: auto;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.glass-table th {
  padding: 8px 12px;
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--text-secondary);
  text-align: right;
  white-space: nowrap;
  border-bottom: 2px solid var(--table-border);
  background: var(--table-header-bg);
}

.glass-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--table-border);
  white-space: nowrap;
}

.glass-table tbody tr:hover td {
  background: var(--table-row-hover);
}

.glass-table tfoot td,
.glass-table .row-total td {
  font-weight: 700;
  background: var(--table-total-bg);
  border-top: 2px solid rgba(201, 164, 108, 0.20);
}

/* ── Scrollbar Styling ──────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.03);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.12);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.20);
}

/* ── Flatpickr override for light theme ─────────────────────────── */
.flatpickr-calendar {
  background: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(20px) saturate(1.4) !important;
  -webkit-backdrop-filter: blur(20px) saturate(1.4) !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
  border-radius: var(--glass-radius) !important;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12) !important;
}

.flatpickr-months .flatpickr-month,
.flatpickr-current-month .flatpickr-monthDropdown-months,
.flatpickr-weekdays,
span.flatpickr-weekday {
  background: transparent !important;
  color: var(--text-secondary) !important;
}

.flatpickr-current-month input.cur-year,
.flatpickr-current-month .flatpickr-monthDropdown-months {
  color: var(--text-primary) !important;
}

.flatpickr-day {
  color: var(--text-primary) !important;
  border-radius: 8px !important;
}

.flatpickr-day:hover {
  background: rgba(201, 164, 108, 0.10) !important;
  border-color: transparent !important;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
  background: var(--brand-color) !important;
  border-color: var(--brand-color) !important;
  color: #fff !important;
}

.flatpickr-day.inRange {
  background: var(--brand-color-dim) !important;
  border-color: transparent !important;
  box-shadow: none !important;
}

.flatpickr-day.today {
  border-color: var(--brand-color) !important;
}

.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
  fill: var(--text-secondary) !important;
  color: var(--text-secondary) !important;
}

.flatpickr-months .flatpickr-prev-month:hover svg,
.flatpickr-months .flatpickr-next-month:hover svg {
  fill: var(--text-primary) !important;
}

/* ── Utility classes ────────────────────────────────────────────── */
.text-primary { color: var(--text-primary); }
.text-secondary { color: var(--text-secondary); }
.text-tertiary { color: var(--text-tertiary); }
.text-accent { color: var(--text-accent); }
.text-positive { color: var(--color-positive); }
.text-negative { color: var(--color-negative); }

/* ── Loading animation "Наводим красоту..." ── */
.loading-beauty {
  color: #aaa;
  padding: 48px 0;
  text-align: center;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}
.loading-beauty .dot {
  opacity: 0;
  animation: dotFade 1.4s infinite;
}
.loading-beauty .dot:nth-child(2) { animation-delay: 0.3s; }
.loading-beauty .dot:nth-child(3) { animation-delay: 0.6s; }
@keyframes dotFade {
  0%, 100% { opacity: 0; }
  30%, 70% { opacity: 1; }
}

/* ── Gold Accent Overrides (Club Money brand) ─────────────────── */

/* Gold tinted glass card top accent line */
.glass-card::before {
  background: linear-gradient(90deg,
    transparent,
    rgba(201, 164, 108, 0.3) 20%,
    rgba(201, 164, 108, 0.5) 50%,
    rgba(201, 164, 108, 0.3) 80%,
    transparent
  ) !important;
}

/* Gold table header text */
.glass-table th {
  color: #8B7340;
}

/* Gold scrollbar thumb */
::-webkit-scrollbar-thumb {
  background: rgba(201, 164, 108, 0.25);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(201, 164, 108, 0.40);
}

/* Gold link/accent color */
.text-accent { color: #B08D4C; }

/* Gold loading text */
.loading-beauty {
  color: #C9A46C;
}

/* Gold focus ring on inputs */
.glass-select:focus,
.glass-input:focus {
  border-color: #C9A46C;
  box-shadow: 0 0 0 3px rgba(201, 164, 108, 0.15);
}

/* ── Column resize handles ──────────────────────────────────── */
.col-resize-handle {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  cursor: col-resize;
  z-index: 10;
}
.col-resize-handle:hover,
.col-resize-handle.col-resize-active {
  background: var(--brand-color);
  opacity: 0.4;
}