/* =========================================================
   IVAC Booking Dashboard — Colors & Type
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* -------- Neutrals -------- */
  --bg-app: #D4D9E2;          /* page background — darker for contrast */
  --bg-app-2: #EEF1F6;        /* soft variant, under cards */
  --bg-card: #FFFFFF;
  --bg-muted: #F0F3F7;        /* inside-card quiet region */
  --bg-input: #FFFFFF;
  --bg-hover: #F3F6FA;

  --border: #E6EAF0;           /* card/input borders, 1px */
  --border-soft: #EEF1F5;      /* row dividers */
  --border-strong: #D6DCE4;    /* focused inputs */

  --fg-1: #0F1824;             /* primary headings, table values — darker */
  --fg-2: #2A3545;             /* body copy */
  --fg-3: #5A6B80;             /* muted / secondary */
  --fg-4: #8E9AAA;             /* placeholder / disabled */
  --fg-label: #5A7090;         /* ALL-CAPS labels inside cards */

  /* -------- Brand / Semantic -------- */
  --teal: #40D0F0;             /* primary teal (headings/tabs/buttons) */
  --teal-ink: #2CB8D8;         /* teal text on light */
  --teal-50: #EAF8FC;          /* tinted backgrounds */
  --teal-100: #D6F1F8;

  --green: #30D090;            /* primary positive / save */
  --green-deep: #25B47A;       /* hover / darker */
  --green-50: #EAF8F2;
  --green-100: #D3F1E6;        /* soft pill bg */

  --orange: #F8A008;           /* numbers, warnings, retry counters */
  --orange-ink: #D98806;
  --orange-50: #FFF4E0;
  --orange-100: #FDE4B5;

  --pink: #F84E85;             /* destructive */
  --pink-ink: #E02560;
  --pink-50: #FDEAF0;
  --pink-100: #FBD5DF;

  --blue: #38A8F8;             /* info, active toggle */
  --blue-50: #EAF6FE;
  --blue-100: #CFE8FC;

  --purple: #7A5CFA;            /* rarely-used accent (badges) */

  /* -------- Profile status -------- */
  --status-running: var(--green);
  --status-idle:    var(--orange);
  --status-stopped: var(--pink);
  --status-cancel:  var(--fg-3);

  /* -------- Radii -------- */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;   /* inputs, small buttons */
  --radius-lg: 14px;   /* cards */
  --radius-xl: 20px;   /* large cards / modals */
  --radius-pill: 999px;

  /* -------- Shadow / Elevation -------- */
  --shadow-xs: 0 1px 3px rgba(15, 24, 36, 0.08);
  --shadow-sm: 0 2px 8px rgba(15, 24, 36, 0.10);
  --shadow-md: 0 6px 20px rgba(15, 24, 36, 0.11);
  --shadow-lg: 0 16px 40px rgba(15, 24, 36, 0.15);
  --shadow-focus-teal:  0 0 0 3px rgba(64, 208, 240, 0.18);
  --shadow-focus-green: 0 0 0 3px rgba(48, 208, 144, 0.18);

  /* -------- Spacing -------- */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;

  /* -------- Type -------- */
  --font-sans: 'Plus Jakarta Sans', -apple-system, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;

  /* sizes */
  --fs-display: 28px;
  --fs-h1: 22px;
  --fs-h2: 18px;
  --fs-h3: 15px;
  --fs-body: 14px;
  --fs-small: 13px;
  --fs-micro: 11px;   /* ALL-CAPS card labels */

  /* line heights */
  --lh-tight: 1.15;
  --lh-snug: 1.3;
  --lh-body: 1.5;

  /* weights */
  --fw-regular: 400;
  --fw-medium: 500;
  --fw-semibold: 600;
  --fw-bold: 700;
  --fw-extrabold: 800;

  /* tracking */
  --tr-tight: -0.01em;
  --tr-caps: 0.08em;   /* ALL-CAPS small labels */
  --tr-caps-tight: 0.04em;

  /* -------- Layout -------- */
  --sidebar-width: 248px;

  /* -------- Modal / Overlay -------- */
  --overlay-bg: rgba(18, 24, 38, 0.45);

  /* -------- Status rings -------- */
  --ring-green:  0 0 0 4px rgba(48, 208, 144, 0.18);
  --ring-orange: 0 0 0 4px rgba(248, 160, 8, 0.18);
  --ring-pink:   0 0 0 4px rgba(248, 78, 133, 0.18);
}

/* =========================================================
   Semantic type classes
   ========================================================= */

.ds-display {
  font-family: var(--font-sans);
  font-weight: var(--fw-extrabold);
  font-size: var(--fs-display);
  line-height: var(--lh-tight);
  letter-spacing: var(--tr-tight);
  color: var(--fg-1);
}

.ds-h1 {
  font-family: var(--font-sans);
  font-weight: var(--fw-bold);
  font-size: var(--fs-h1);
  line-height: var(--lh-snug);
  color: var(--fg-1);
  letter-spacing: var(--tr-tight);
}

.ds-h2 {
  font-family: var(--font-sans);
  font-weight: var(--fw-bold);
  font-size: var(--fs-h2);
  line-height: var(--lh-snug);
  color: var(--fg-1);
}

.ds-h3 {
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-h3);
  line-height: var(--lh-snug);
  color: var(--fg-1);
}

/* The distinctive ALL-CAPS teal section labels (e.g. "CUSTOM HOST MAPPING") */
.ds-section-label {
  font-family: var(--font-sans);
  font-weight: var(--fw-bold);
  font-size: var(--fs-micro);
  line-height: 1;
  letter-spacing: var(--tr-caps);
  text-transform: uppercase;
  color: var(--teal-ink);
}

/* Inside-field ALL-CAPS labels (e.g. "STATUS", "LOGIN OTP") */
.ds-field-label {
  font-family: var(--font-sans);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-micro);
  letter-spacing: var(--tr-caps);
  text-transform: uppercase;
  color: var(--fg-label);
}

.ds-body {
  font-family: var(--font-sans);
  font-weight: var(--fw-regular);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--fg-2);
}

.ds-subtle {
  font-family: var(--font-sans);
  font-weight: var(--fw-regular);
  font-size: var(--fs-small);
  line-height: var(--lh-body);
  color: var(--fg-3);
}

.ds-mono {
  font-family: var(--font-mono);
  font-weight: var(--fw-medium);
  font-size: var(--fs-body);
  letter-spacing: -0.01em;
  color: var(--fg-1);
}

/* Numeric display (retry counters, balances — often orange) */
.ds-number {
  font-family: var(--font-mono);
  font-weight: var(--fw-semibold);
  font-size: 22px;
  color: var(--orange);
  letter-spacing: -0.01em;
}

body.ds-root {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  color: var(--fg-2);
  background-color: var(--bg-app);
  background-image: radial-gradient(circle, #B0B8C8 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =========================================================
   Animations & Interactive States
   ========================================================= */

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 24px;
}

input[type='range'] {
  appearance: auto;
  height: 4px;
  accent-color: var(--teal);
  cursor: pointer;
  width: 100%;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: var(--bg-muted);
}

::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 999px;
}

/* =========================================================
   Mobile Responsive — breakpoint 768px
   ========================================================= */

@media (max-width: 768px) {
  .modal-overlay {
    padding: 12px;
    align-items: flex-end;
  }

  /* Settings grids: 3-col → 1-col, 2-col → 1-col */
  .grid-3col { grid-template-columns: 1fr !important; }
  .grid-2col { grid-template-columns: 1fr !important; }
}