/* Thème "Office / Dynamics 365" pour Orbis, construit sur le thème Radzen "Standard". */

:root {
    --rz-primary: #0078D4;
    --rz-primary-light: #2B88D8;
    --rz-primary-lighter: rgba(0, 120, 212, 0.12);
    --rz-primary-dark: #005A9E;
    --rz-primary-darker: #004578;
    --rz-on-primary: #ffffff;
    --rz-on-primary-light: #ffffff;
    --rz-on-primary-dark: #ffffff;
    --rz-on-primary-darker: #ffffff;
    --rz-on-primary-lighter: #0078D4;

    --orbis-header-bg: #1b1a19;
    --orbis-header-fg: #f3f2f1;
    --orbis-header-fg-muted: #c8c6c4;
    --orbis-accent: #0078D4;
    --orbis-tile-teal: #00847b;
    --orbis-tile-teal-dark: #00625c;
    --orbis-surface: #ffffff;
    --orbis-surface-muted: #faf9f8;
    --orbis-border: #e1dfdd;
    --orbis-text: #201f1e;
    --orbis-text-muted: #605e5c;
}

html, body {
    font-family: "Source Sans Pro", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica Neue, Arial, sans-serif;
    /* Neutralise le fond décoratif (dégradés flous) livré par défaut avec le thème Radzen "Standard". */
    background: var(--orbis-surface-muted) !important;
    color: var(--orbis-text);
}

/* ---------- Barre de navigation supérieure ---------- */

.orbis-topbar {
    display: flex;
    align-items: center;
    height: 48px;
    background-color: var(--orbis-header-bg);
    color: var(--orbis-header-fg);
    padding: 0 0.75rem;
    gap: 0.5rem;
}

.orbis-topbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    padding: 0 0.75rem;
    white-space: nowrap;
}

.orbis-topbar-brand:hover {
    color: #fff;
    text-decoration: none;
}

.orbis-topbar-brand .rz-icon {
    color: var(--orbis-accent);
}

.orbis-topbar-menu.rz-menu {
    background: transparent;
    flex: 1;
}

.orbis-topbar-menu > .rz-navigation-item > .rz-navigation-item-wrapper > .rz-navigation-item-link {
    color: var(--orbis-header-fg-muted) !important;
    font-size: 0.9rem;
    height: 48px;
    display: flex;
    align-items: center;
    padding: 0 0.85rem !important;
}

.orbis-topbar-menu > .rz-navigation-item > .rz-navigation-item-wrapper > .rz-navigation-item-link:hover,
.orbis-topbar-menu > .rz-navigation-item > .rz-navigation-item-wrapper > .rz-navigation-item-link:focus {
    background-color: rgba(255, 255, 255, 0.08) !important;
    color: #fff !important;
}

.orbis-topbar-menu > .rz-state-disabled > .rz-navigation-item-wrapper > .rz-navigation-item-link {
    color: #6b6a68 !important;
    cursor: default;
}

/* Sous-menu déroulant : fond clair, texte foncé (comme un menu Office classique). */
.orbis-topbar-menu .rz-navigation-menu {
    background-color: #fff;
    border: 1px solid var(--orbis-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.orbis-topbar-menu .rz-navigation-menu .rz-navigation-item-link {
    color: var(--orbis-text) !important;
    font-size: 0.9rem;
    padding: 0.55rem 1rem !important;
}

.orbis-topbar-menu .rz-navigation-menu .rz-navigation-item-link:hover,
.orbis-topbar-menu .rz-navigation-menu .rz-navigation-item-link:focus {
    background-color: var(--rz-primary-lighter) !important;
    color: var(--orbis-accent) !important;
}

.orbis-topbar-right {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

.orbis-topbar-icon-btn {
    color: var(--orbis-header-fg-muted);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
}

.orbis-topbar-icon-btn:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #fff;
}

.orbis-topbar-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--orbis-accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 600;
    margin-left: 0.5rem;
    cursor: default;
}

.orbis-topbar-user {
    position: relative;
    padding: 0 0.5rem;
}

.orbis-topbar-user-menu {
    display: none;
    position: absolute;
    right: 0.5rem;
    top: 100%;
    margin-top: 0.4rem;
    background-color: #fff;
    border: 1px solid var(--orbis-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    padding: 0.75rem;
    width: 220px;
    z-index: 20;
}

.orbis-topbar-user:hover .orbis-topbar-user-menu {
    display: block;
}

.orbis-topbar-user-email {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--orbis-text);
    word-break: break-all;
}

.orbis-topbar-user-role {
    font-size: 0.78rem;
    color: var(--orbis-text-muted);
    margin-bottom: 0.6rem;
}

.orbis-topbar-logout-btn {
    width: 100%;
    background: none;
    border: 1px solid var(--orbis-border);
    border-radius: 2px;
    padding: 0.35rem;
    font-size: 0.85rem;
    color: var(--orbis-text);
    cursor: pointer;
}

.orbis-topbar-logout-btn:hover {
    background-color: var(--orbis-surface-muted);
}

/* ---------- En-tête de page ---------- */

.orbis-page-header {
    background-color: var(--orbis-surface);
    border-bottom: 1px solid var(--orbis-border);
    padding: 1.25rem 2rem 1rem 2rem;
}

.orbis-page-header-breadcrumb {
    font-size: 0.8rem;
    color: var(--orbis-text-muted);
    margin-bottom: 0.15rem;
}

.orbis-page-header-title {
    font-size: 1.6rem;
    font-weight: 400;
    color: var(--orbis-text);
    margin: 0;
}

.orbis-page-body {
    padding: 1.25rem 2rem 2rem 2rem;
}

/* ---------- Barre de commandes (façon ruban) ---------- */

.office-commandbar {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    border-bottom: 1px solid var(--orbis-border);
    padding-bottom: 0.6rem;
    margin-bottom: 0.9rem;
}

.office-commandbar .rz-button.rz-variant-text {
    color: var(--orbis-accent);
    font-weight: 600;
    padding: 0.35rem 0.6rem;
}

.office-commandbar .rz-button.rz-variant-text:hover {
    background-color: var(--rz-primary-lighter);
}

/* ---------- Liens rapides (façon Business Central) ---------- */

.orbis-quicklinks {
    display: flex;
    flex-wrap: wrap;
    gap: 2.5rem;
    padding: 1rem 0 1.5rem 0;
    border-bottom: 1px solid var(--orbis-border);
    margin-bottom: 1.5rem;
}

.orbis-quicklink-group a {
    color: var(--orbis-accent);
    text-decoration: none;
    font-size: 0.95rem;
}

.orbis-quicklink-group a:hover {
    text-decoration: underline;
}

.orbis-quicklink-see-more {
    display: block;
    margin-top: 0.4rem;
    font-size: 0.8rem;
    color: var(--orbis-text-muted) !important;
}

/* ---------- Tuiles KPI ---------- */

.orbis-tiles-section-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--orbis-text);
    margin-bottom: 0.75rem;
}

.orbis-tiles {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.orbis-tile {
    background-color: var(--orbis-tile-teal);
    color: #fff;
    width: 128px;
    height: 96px;
    border-radius: 2px;
    padding: 0.6rem 0.75rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    text-decoration: none;
    transition: background-color 0.15s;
}

.orbis-tile:hover {
    background-color: var(--orbis-tile-teal-dark);
    color: #fff;
}

.orbis-tile-value {
    font-size: 1.8rem;
    font-weight: 300;
    line-height: 1;
}

.orbis-tile-label {
    font-size: 0.78rem;
    opacity: 0.92;
}

/* ---------- Grille de saisie des notes ---------- */

.orbis-notes-table {
    border-collapse: collapse;
    width: 100%;
    background-color: var(--orbis-surface);
}

.orbis-notes-table thead th {
    position: sticky;
    top: 0;
    background-color: var(--orbis-surface-muted);
    border-bottom: 2px solid var(--orbis-border);
    border-right: 1px solid var(--orbis-border);
    padding: 0.5rem 0.75rem;
    text-align: left;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.orbis-notes-th-eleve {
    min-width: 200px;
}

.orbis-notes-th-matiere {
    min-width: 130px;
}

.orbis-notes-coef {
    font-weight: 400;
    color: var(--orbis-text-muted);
    margin-left: 0.35rem;
}

.orbis-notes-enseignant {
    font-weight: 400;
    font-size: 0.75rem;
    color: var(--orbis-text-muted);
    white-space: normal;
}

.orbis-notes-th-moyenne {
    min-width: 110px;
}

.orbis-notes-table tbody td {
    border-bottom: 1px solid var(--orbis-border);
    border-right: 1px solid var(--orbis-border);
    padding: 0.25rem 0.5rem;
}

.orbis-notes-table tbody tr:hover td {
    background-color: var(--rz-primary-lighter);
}

.orbis-notes-td-eleve {
    font-size: 0.9rem;
    white-space: nowrap;
}

.orbis-notes-td-moyenne {
    text-align: center;
    font-weight: 600;
}

.orbis-note-input.rz-numeric {
    width: 80px;
}

.orbis-note-input .rz-numeric-input {
    text-align: center;
}

/* ---------- Connexion ---------- */

.orbis-login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--orbis-surface-muted);
}

.orbis-login-card {
    background-color: var(--orbis-surface);
    border: 1px solid var(--orbis-border);
    border-radius: 4px;
    padding: 2.5rem;
    width: 360px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.orbis-login-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--orbis-text);
}

.orbis-login-brand .rzi {
    color: var(--orbis-accent);
}

.orbis-login-subtitle {
    color: var(--orbis-text-muted);
    margin-bottom: 1.5rem;
}

.orbis-login-error {
    background-color: #fde7e9;
    color: #a4262c;
    border: 1px solid #f1a3a8;
    border-radius: 2px;
    padding: 0.6rem 0.85rem;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}