/* frontend/css/app.css */
/* Auteur : M. HEMERY */

:root {
  --planning-morning: #00aa9b;
  --planning-afternoon: #00698e;
  --planning-night: #2c385e;
  --planning-day: #896fa9;
  --planning-leave: #bfcd3b;
  --planning-comp-rest: #ffc409;
  --planning-sickness: #ef4641;
  --planning-on-light: #08111a;
  --planning-on-dark: #ffffff;
  color-scheme: light;
  --navy-950: oklch(0.22 0.075 257);
  --navy-900: oklch(0.27 0.085 257);
  --blue-700: oklch(0.52 0.19 256);
  --blue-600: oklch(0.58 0.2 256);
  --blue-100: oklch(0.94 0.035 256);
  --canvas: oklch(0.975 0.006 255);
  --surface: oklch(1 0 0);
  --surface-soft: oklch(0.965 0.008 255);
  --surface-tbl-hover: rgba(255, 255, 255, 0.10);
  --line: oklch(0.9 0.015 255);
  --line-strong: oklch(0.82 0.025 255);
  --text: oklch(0.27 0.055 257);
  --text-muted: oklch(0.49 0.035 257);
  --success: oklch(0.49 0.13 145);
  --success-soft: oklch(0.95 0.035 145);
  --danger: oklch(0.55 0.19 25);
  --danger-soft: oklch(0.95 0.035 25);
  --radius: 10px;
  --radius-sm: 7px;
  --sidebar-width: 230px;
  --shadow: 0 2px 8px color-mix(in oklch, var(--navy-950) 9%, transparent);
}

body[data-theme="dark"] {
  color-scheme: dark;
  --navy-950: oklch(0.16 0.055 257);
  --navy-900: oklch(0.2 0.06 257);
  --blue-700: oklch(0.64 0.18 256);
  --blue-600: oklch(0.7 0.17 256);
  --blue-100: oklch(0.28 0.055 256);
  --canvas: oklch(0.18 0.018 257);
  --surface: oklch(0.23 0.02 257);
  --surface-soft: oklch(0.28 0.022 257);
  --line: oklch(0.35 0.025 257);
  --line-strong: oklch(0.43 0.03 257);
  --text: oklch(0.92 0.012 257);
  --text-muted: oklch(0.74 0.018 257);
  --success: oklch(0.74 0.13 145);
  --success-soft: oklch(0.3 0.06 145);
  --danger: oklch(0.72 0.16 25);
  --danger-soft: oklch(0.31 0.07 25);
  --shadow: none;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--canvas);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--canvas);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.5;
}

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
p {
  margin: 0;
}

a {
  color: inherit;
}

svg {
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.app-shell {
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 40;
  display: flex;
  width: var(--sidebar-width);
  flex-direction: column;
  padding: 22px 14px 16px;
  background: var(--navy-950);
  color: white;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 10px 28px;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  place-items: center;
  border: 2px solid color-mix(in oklch, white 86%, transparent);
  border-radius: 10px;
}

.brand-mark svg {
  width: 28px;
  height: 28px;
}

.brand strong,
.brand span {
  display: block;
}

.brand strong {
  font-size: 1rem;
  font-weight: 800;
}

.brand span {
  margin-top: 2px;
  color: color-mix(in oklch, white 68%, transparent);
  font-size: 0.75rem;
}

.main-nav {
  display: flex;
  min-width: 0;
  min-height: 0;
  flex: 1 1 auto;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.main-nav > a {
  flex: 0 0 auto;
}

.nav-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid color-mix(in oklch, white 14%, transparent);
}

.nav-group-label {
  padding: 2px 13px 6px;
  color: color-mix(in oklch, white 52%, transparent);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.main-nav a,
.sidebar-footer a {
  display: flex;
  min-height: 46px;
  align-items: center;
  gap: 13px;
  padding: 9px 13px;
  border-radius: var(--radius-sm);
  color: color-mix(in oklch, white 86%, transparent);
  font-weight: 650;
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.main-nav a:hover,
.sidebar-footer a:hover {
  background: color-mix(in oklch, white 9%, transparent);
  color: white;
}

.main-nav a.active {
  background: var(--blue-600);
  color: white;
}

.main-nav svg,
.sidebar-footer svg {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
}

.sidebar-footer {
  display: grid;
  flex: 0 0 auto;
  gap: 8px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid color-mix(in oklch, white 14%, transparent);
}

.version {
  padding: 0 13px;
  color: color-mix(in oklch, white 48%, transparent);
  font-size: 0.72rem;
}

.app-content {
  min-height: 100vh;
  margin-left: var(--sidebar-width);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  min-height: 104px;
  align-items: center;
  gap: 18px;
  padding: 20px 40px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in oklch, var(--surface) 95%, transparent);
  backdrop-filter: blur(10px);
}

.topbar-title {
  min-width: 0;
}

.topbar-title h1 {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.topbar-title p {
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 0.98rem;
}

.topbar-actions {
  position: relative;
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}

.menu-button,
.notification-button {
  position: relative;
  display: grid;
  width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  cursor: pointer;
}

.menu-button {
  display: none;
}

.menu-button:hover,
.notification-button:hover {
  background: var(--surface-soft);
}

.menu-button svg,
.notification-button svg {
  width: 23px;
  height: 23px;
}

.notification-button span {
  position: absolute;
  top: 1px;
  right: 0;
  display: grid;
  width: 17px;
  height: 17px;
  place-items: center;
  border: 2px solid white;
  border-radius: 50%;
  background: var(--blue-700);
  color: white;
  font-size: 0.62rem;
  font-weight: 800;
}

.notification-button span[hidden] {
  display: none;
}

.notification-panel {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 45;
  display: grid;
  width: min(360px, calc(100vw - 24px));
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 20px color-mix(in oklch, var(--navy-950) 18%, transparent);
}

.notification-panel[hidden] {
  display: none;
}

.notification-panel header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.notification-panel header strong {
  font-size: 0.9rem;
}

.notification-panel header button {
  min-height: 30px;
  padding: 5px 8px;
  font-size: 0.72rem;
}

.notification-list {
  display: grid;
  gap: 8px;
}

.notification-item,
.notification-empty {
  display: grid;
  gap: 3px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  color: var(--text);
  text-decoration: none;
}

.notification-item span,
.notification-empty {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.user-menu {
  position: relative;
  padding-left: 20px;
  border-left: 1px solid var(--line);
}

.user-menu-trigger {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding: 3px 6px 3px 3px;
  border: 0;
  background: transparent;
  color: var(--text);
}

.user-menu-trigger:hover,
.user-menu.is-open .user-menu-trigger {
  background: var(--surface-soft);
}

.user-menu-trigger svg {
  width: 15px;
  height: 15px;
  color: var(--text-muted);
}

.user-avatar {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  font-size: 0.76rem;
  font-weight: 800;
}

.user-menu-copy {
  display: grid;
  text-align: left;
}

.user-menu-copy strong,
.user-menu-copy small {
  display: block;
}

.user-menu-copy strong {
  font-size: 0.84rem;
}

.user-menu-copy small {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 45;
  display: grid;
  width: 220px;
  gap: 5px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 8px 20px color-mix(in oklch, var(--navy-950) 18%, transparent);
}

.user-dropdown[hidden] {
  display: none;
}

.user-dropdown a,
.user-dropdown button {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  font-weight: 750;
  text-align: left;
  text-decoration: none;
}

.user-dropdown a:hover,
.user-dropdown button:hover {
  background: var(--surface-soft);
}

.user-dropdown svg {
  width: 18px;
  height: 18px;
  color: var(--text-muted);
}

.logout-button {
  width: 100%;
  color: var(--danger);
}

.page {
  width: min(100%, 1440px);
  margin: 0 auto;
  padding: 22px 36px 42px;
}

.muted {
  color: var(--text-muted);
}

.table-panel,
.pilot-form-panel,
.generator-panel,
.settings-panel,
.rule-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.table-panel,
.pilot-form-panel,
.generator-panel,
.settings-panel {
  padding: 18px;
}

.table-panel {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

th {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

tbody tr:last-child td,
tbody tr:last-child th {
  border-bottom: 0;
}

tbody tr:hover td {
  background: var(--surface-tbl-hover);
}

button,
input,
select {
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  outline: none;
}

input,
select {
  width: 100%;
  padding: 8px 11px;
}

input:focus,
select:focus,
button:focus-visible,
a:focus-visible {
  outline: 3px solid color-mix(in oklch, var(--blue-600) 24%, transparent);
  outline-offset: 2px;
}

button {
  padding: 9px 15px;
  border-color: var(--blue-700);
  background: var(--blue-700);
  color: white;
  font-weight: 750;
  cursor: pointer;
}

button:hover {
  background: var(--blue-600);
}

.secondary-button {
  border-color: var(--line-strong);
  background: var(--surface);
  color: var(--text);
}

.secondary-button:hover {
  background: var(--surface-soft);
}

.danger-button {
  border-color: color-mix(in oklch, var(--danger) 35%, var(--line));
  background: var(--danger-soft);
  color: var(--danger);
}

.status-badge {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  justify-content: center;
  padding: 4px 9px;
  border-radius: 6px;
  font-size: 0.74rem;
  font-weight: 750;
}

.status-badge-active {
  background: var(--success-soft);
  color: var(--success);
}

.status-badge-inactive {
  background: var(--surface-soft);
  color: var(--text-muted);
}

.form-actions,
.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.row-actions {
  justify-content: flex-end;
}

.checkbox-row {
  display: flex !important;
  min-height: 40px;
  align-items: center;
  gap: 9px !important;
  padding: 8px 11px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.checkbox-row input {
  width: auto;
  min-height: auto;
  accent-color: var(--blue-700);
}

.sidebar-backdrop {
  display: none;
}

@media (max-width: 1100px) {
  .topbar {
    padding-inline: 28px;
  }

  .page {
    padding-inline: 24px;
  }
}

@media (max-width: 960px) {
  .sidebar {
    transform: translateX(-100%);
    transition: transform 220ms cubic-bezier(0.25, 1, 0.5, 1);
  }

  .app-content {
    margin-left: 0;
  }

  .menu-button {
    display: grid;
  }

  .menu-open .sidebar {
    transform: translateX(0);
  }

  .menu-open .sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 35;
    display: block;
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: color-mix(in oklch, var(--navy-950) 44%, transparent);
  }
}

@media (max-width: 640px) {
  .topbar {
    min-height: 84px;
    padding: 14px 16px;
  }

  .topbar-title h1 {
    font-size: 1.45rem;
  }

  .topbar-title p,
  .user-menu-copy,
  .notification-button {
    display: none;
  }

  .user-menu {
    padding-left: 0;
    border-left: 0;
  }

  .page {
    padding: 16px 12px 32px;
  }

  .table-panel,
  .pilot-form-panel,
  .generator-panel,
  .settings-panel {
    padding: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}