/*
  © 2025 Stefan Pey <me@kosmos.ac> - Some Rights Reserved.

  Dieses Projekt stellt ein unabhängiges Tool zur Berechnung von
  Zeit- und Sonnenphasen für TruckersMP (ETS2 und ATS) dar.
  Es besteht keinerlei Verbindung zu SCS Software, TruckersMP
  oder anderen Markeninhabern.

  Lizenz: CC BY-SA 4.0 / Namensnennung-Share Alike 4.0
  https://creativecommons.org/licenses/by-sa/4.0/deed.de

  Das FoxLog-Group Logo ist eine registrierte Wort-Bild-Marke - Fragen zur Nutzung sind hier zu klären: https://foxlog-group.de/design/
*/

:root {
  color-scheme: light dark;

  --bg: #f3f4f6;
  --bg-elevated: #ffffff;
  --bg-elevated-soft: #f9fafb;
  --border-subtle: #e5e7eb;
  --border-strong: #d1d5db;
  --text: #2c2c2c;
  --text-muted: #6b7280;
  --accent: #ff6400;
  --accent-soft: rgba(34, 197, 94, 0.1);
  --shadow-strong: 0 18px 45px rgba(15, 23, 42, 0.15);

  --phase-night-top: #2e2e2e;
  --phase-night-bottom: #181818;
  --phase-dawn-top: #38bdf8;
  --phase-dawn-bottom: #fde68a;
  --phase-day-top: #facc15;
  --phase-day-bottom: #fbbf24;
  --phase-dusk-top: #fb7185;
  --phase-dusk-bottom: #404040;

  --badge-day-bg: rgba(250, 204, 21, 0.12);
  --badge-day-text: #d97706;
  --badge-night-bg: rgba(59, 130, 246, 0.12);
  --badge-night-text: #1d4ed8;
  --badge-dawn-bg: rgba(56, 189, 248, 0.12);
  --badge-dawn-text: #0284c7;
  --badge-dusk-bg: rgba(248, 113, 113, 0.12);
  --badge-dusk-text: #b91c1c;
}

html[data-theme="dark"] {
  --bg: #292929;
  --bg-elevated: #111111;
  --bg-elevated-soft: #0f0f0f;
  --border-subtle: #3a3a3a;
  --border-strong: #1f1f1f;
  --text: #e5e7eb;
  --text-muted: #9ca3af;
  --accent: #22c55e;
  --accent-soft: rgba(34, 197, 94, 0.2);
  --shadow-strong: 0 18px 45px rgba(0, 0, 0, 0.6);

  --badge-day-bg: rgba(250, 204, 21, 0.12);
  --badge-day-text: #facc15;
  --badge-night-bg: rgba(59, 130, 246, 0.12);
  --badge-night-text: #93c5fd;
  --badge-dawn-bg: rgba(56, 189, 248, 0.12);
  --badge-dawn-text: #7dd3fc;
  --badge-dusk-bg: rgba(248, 113, 113, 0.12);
  --badge-dusk-text: #fecaca;
}

body {
  margin: 0;
  padding: 1.5rem;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  display: flex;
  justify-content: center;
}

.card {
  width: 100%;
  max-width: 900px;
  background: var(--bg-elevated);
  border-radius: 1rem;
  padding: 1.5rem 1.75rem;
  box-shadow: var(--shadow-strong);
  border: 1px solid var(--border-subtle);
}

.header-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

h1 {
  margin-top: 0;
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

form {
  display: grid;
  gap: 0.75rem 1rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  align-items: end;
  margin-bottom: 1.25rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.9rem;
}

input[type="time"],
input[type="number"],
input[type="text"] {
  padding: 0.45rem 0.55rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
  color: inherit;
  font-size: 0.9rem;
}

input[type="number"] {
  -moz-appearance: textfield;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

button {
  padding: 0.6rem 1.1rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  background: linear-gradient(135deg, #FF6400, #d8aa03);
  color: #171717;
  box-shadow: 0 12px 20px rgba(103, 57, 0, 0.35);
  transition: transform 0.08s ease-out, box-shadow 0.08s ease-out, filter 0.08s;
  justify-self: start;
  margin-top: 0.4rem;
}

button:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
  box-shadow: 0 16px 30px rgb(103, 57, 0);
}

button:active {
  transform: translateY(0);
  box-shadow: 0 6px 14px rgba(15, 23, 42, 0.8);
}

.theme-toggle {
  background: var(--bg-elevated-soft);
  color: var(--text);
  border-radius: 999px;
  padding-inline: 0.8rem;
  padding-block: 0.45rem;
  box-shadow: none;
  border: 1px solid var(--border-subtle);
}
.theme-toggle:hover {
  box-shadow: 0 0 0 2px var(--accent-soft);
  transform: translateY(0);
}
.theme-toggle:active {
  box-shadow: 0 0 0 1px var(--accent-soft);
}

.form-column {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.9rem;
}

.with-inline-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.inline-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
}

.inline-toggle input[type="checkbox"] {
  margin: 0;
}

input[readonly] {
  opacity: 0.85;
  cursor: default;
}

.results-actions {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 0.75rem;
}

.secondary-button {
  background: var(--bg-elevated-soft);
  color: var(--text);
  box-shadow: none;
  border: 1px solid var(--border-subtle);
  padding-inline: 1rem;
}

.secondary-button:hover {
  box-shadow: 0 0 0 2px var(--accent-soft);
  filter: none;
  transform: translateY(0);
}

.secondary-button:active {
  box-shadow: 0 0 0 1px var(--accent-soft);
}

.hint {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.field-help {
  font-size: 0.75rem;
  color: var(--text-muted);
  opacity: 0.9;
}

.timeline {
  margin-top: 0.75rem;
  margin-bottom: 1.25rem;
}

.timeline-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.timeline-bar {
  display: flex;
  height: 22px;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated-soft);
}

.timeline-segment {
  flex: 1;
  position: relative;
}

.timeline-segment.phase-night {
  background: linear-gradient(180deg, var(--phase-night-top), var(--phase-night-bottom));
}
.timeline-segment.phase-dawn {
  background: linear-gradient(180deg, var(--phase-dawn-top), var(--phase-dawn-bottom));
}
.timeline-segment.phase-day {
  background: linear-gradient(180deg, var(--phase-day-top), var(--phase-day-bottom));
}
.timeline-segment.phase-dusk {
  background: linear-gradient(180deg, var(--phase-dusk-top), var(--phase-dusk-bottom));
}

.timeline-segment + .timeline-segment {
  border-left: 1px solid rgba(15, 23, 42, 0.3);
}

.timeline-segment[title] {
  cursor: help;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  align-items: center;
}

.legend-title {
  font-weight: 600;
  margin-right: 0.3rem;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.legend-swatch {
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 1px solid #020617;
  box-shadow: 0 0 0 1px rgba(15, 23, 42, 0.3);
}

.legend-swatch.phase-night {
  background: linear-gradient(180deg, var(--phase-night-top), var(--phase-night-bottom));
}
.legend-swatch.phase-dawn {
  background: linear-gradient(180deg, var(--phase-dawn-top), var(--phase-dawn-bottom));
}
.legend-swatch.phase-day {
  background: linear-gradient(180deg, var(--phase-day-top), var(--phase-day-bottom));
}
.legend-swatch.phase-dusk {
  background: linear-gradient(180deg, var(--phase-dusk-top), var(--phase-dusk-bottom));
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  border-radius: 0.75rem;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

th,
td {
  padding: 0.5rem 0.6rem;
  text-align: left;
}

thead {
  background: var(--bg-elevated-soft);
}

tbody tr:nth-child(odd) {
  background: var(--bg-elevated);
}

tbody tr:nth-child(even) td {
  background: var(--bg-elevated-soft);
}

th {
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge.phase-day {
  background: var(--badge-day-bg);
  color: var(--badge-day-text);
}
.badge.phase-night {
  background: var(--badge-night-bg);
  color: var(--badge-night-text);
}
.badge.phase-dawn {
  background: var(--badge-dawn-bg);
  color: var(--badge-dawn-text);
}
.badge.phase-dusk {
  background: var(--badge-dusk-bg);
  color: var(--badge-dusk-text);
}

.error {
  color: #f97373;
  font-size: 0.8rem;
  margin-top: 0.3rem;
}

@media (max-width: 600px) {
  .card {
    padding: 1.1rem 1.1rem 1.4rem;
  }
  h1 {
    font-size: 1.3rem;
  }
  .timeline-labels {
    font-size: 0.75rem;
  }
  th,
  td {
    padding: 0.4rem 0.45rem;
  }
  .legend {
    font-size: 0.75rem;
  }
  .header-row {
    flex-direction: row;
    align-items: center;
  }
}

@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
    padding: 0;
  }

  .card {
    box-shadow: none !important;
    border: none !important;
    border-radius: 0;
    padding: 0;
    max-width: 100%;
  }

  form,
  .theme-toggle,
  #defaultsHint,
  #error,
  #printButton {
    display: none !important;
  }

  .subtitle {
    margin-bottom: 0.5rem;
  }

  .timeline-bar {
    border-color: #000000;
  }

  .timeline-segment.phase-night,
  .timeline-segment.phase-dawn,
  .timeline-segment.phase-day,
  .timeline-segment.phase-dusk {
    background: #e5e7eb !important;
  }

  .legend-swatch {
    background: #e5e7eb !important;
  }

  .badge {
    border: 1px solid #000000;
    background: #ffffff !important;
    color: #000000 !important;
  }
}