/* Extranet client 4iNTE — reprend le design system du site vitrine */

:root {
    --primary: #0f172a;
    --secondary: #F18033;
    --accent: #00C0F3;
    --text: #f8fafc;
    --text-dim: #94a3b8;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
    --danger: #f87171;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', system-ui, -apple-system, sans-serif;
    background-color: var(--primary);
    color: var(--text);
    line-height: 1.5;
    min-height: 100vh;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img {
    max-width: 100%;
    height: auto;
}

/* ---------- Page de connexion ---------- */

.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 20px;
    /* Halos discrets, dans l'esprit des sections du site */
    background-image:
        radial-gradient(circle at 15% 12%, rgba(241, 128, 51, 0.16), transparent 42%),
        radial-gradient(circle at 85% 88%, rgba(0, 192, 243, 0.14), transparent 45%);
    background-attachment: fixed;
}

.auth-shell {
    width: 100%;
    max-width: 460px;
}

.auth-card {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 44px 38px 36px;
    backdrop-filter: blur(14px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.auth-brand {
    display: block;
    margin-bottom: 28px;
}

.auth-card h1 {
    font-size: 1.7rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.auth-intro {
    color: var(--text-dim);
    font-size: 0.95rem;
    margin: 10px 0 26px;
}

.auth-card label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-dim);
    margin-bottom: 7px;
    letter-spacing: 0.01em;
}

.auth-card input {
    width: 100%;
    padding: 13px 15px;
    margin-bottom: 20px;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: 11px;
    transition: var(--transition);
}

.auth-card input:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 0 3px rgba(0, 192, 243, 0.15);
}

.auth-card button {
    width: 100%;
    padding: 14px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    background: var(--secondary);
    border: none;
    border-radius: 11px;
    cursor: pointer;
    transition: var(--transition);
}

.auth-card button:hover {
    background: #e0722a;
    transform: translateY(-1px);
}

.auth-error {
    padding: 12px 15px;
    margin-bottom: 22px;
    font-size: 0.9rem;
    color: var(--danger);
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid rgba(248, 113, 113, 0.3);
    border-radius: 11px;
}

.auth-help {
    margin-top: 26px;
    padding-top: 22px;
    border-top: 1px solid var(--glass-border);
    font-size: 0.85rem;
    color: var(--text-dim);
    line-height: 1.7;
}

.auth-footer {
    margin-top: 26px;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-dim);
}

.auth-footer a {
    color: var(--text-dim);
}

@media (max-width: 480px) {
    .auth-card {
        padding: 34px 24px 28px;
    }
}

/* ---------- Bandeau commun aux pages connectées ---------- */

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 18px 40px;
    background: rgba(15, 23, 42, 0.7);
    border-bottom: 1px solid var(--glass-border);
    backdrop-filter: blur(14px);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 0.9rem;
    color: var(--text-dim);
}

.topbar-user strong {
    color: var(--text);
    font-weight: 600;
}

.btn-logout {
    padding: 8px 16px;
    font-family: inherit;
    font-size: 0.85rem;
    color: var(--text);
    background: transparent;
    border: 1px solid var(--glass-border);
    border-radius: 9px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-logout:hover {
    border-color: var(--secondary);
    color: var(--secondary);
}

.page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 48px 40px;
}

@media (max-width: 640px) {
    .topbar {
        padding: 16px 20px;
    }

    .page {
        padding: 32px 20px;
    }
}

/* ---------- Tableau de bord ---------- */

.page-title {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.page-intro {
    margin: 10px 0 36px;
    color: var(--text-dim);
    font-size: 1rem;
}

.tiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.tile {
    display: flex;
    flex-direction: column;
    padding: 28px 26px 24px;
    color: var(--text);
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 18px;
    transition: var(--transition);
}

a.tile:hover {
    text-decoration: none;
    transform: translateY(-3px);
    border-color: rgba(241, 128, 51, 0.55);
    background: rgba(255, 255, 255, 0.055);
}

.tile-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    margin-bottom: 18px;
    color: var(--accent);
    background: rgba(0, 192, 243, 0.1);
    border-radius: 13px;
}

.tile-icon svg {
    width: 23px;
    height: 23px;
}

a.tile:hover .tile-icon {
    color: var(--secondary);
    background: rgba(241, 128, 51, 0.13);
}

.tile h2 {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.tile p {
    flex: 1;
    margin: 8px 0 18px;
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.55;
}

.tile-go {
    font-size: 0.87rem;
    font-weight: 600;
    color: var(--secondary);
}

/* Tuile pas encore ouverte : visible, mais clairement inactive. */
.tile-soon {
    opacity: 0.55;
}

.tile-soon .tile-icon {
    color: var(--text-dim);
    background: rgba(255, 255, 255, 0.05);
}

.tile-badge {
    align-self: flex-start;
    padding: 4px 11px;
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--text-dim);
    border: 1px solid var(--glass-border);
    border-radius: 999px;
}

.admin-note {
    margin-top: 40px;
    padding: 26px 28px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-left: 3px solid var(--secondary);
    border-radius: 16px;
}

.admin-note h2 {
    font-size: 1.05rem;
    font-weight: 800;
}

.admin-note p {
    margin-top: 7px;
    font-size: 0.9rem;
    color: var(--text-dim);
}

.page-footer {
    padding: 30px 40px 44px;
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-dim);
}

.page-footer a {
    color: var(--text-dim);
}

@media (max-width: 640px) {
    .page-title {
        font-size: 1.6rem;
    }

    .page-footer {
        padding: 24px 20px 36px;
    }
}

/* ---------- Contrats ---------- */

.fil {
    margin-bottom: 14px;
    font-size: 0.86rem;
}

.fil a {
    color: var(--text-dim);
}

.vide {
    padding: 30px 28px;
    background: var(--glass);
    border: 1px dashed var(--glass-border);
    border-radius: 16px;
    color: var(--text-dim);
    font-size: 0.92rem;
}

/* Le tableau défile dans son propre cadre : la page ne part jamais
   en scroll horizontal sur mobile. */
.table-wrap {
    overflow-x: auto;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
}

.tableau {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.tableau th {
    padding: 15px 18px;
    text-align: left;
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-dim);
    border-bottom: 1px solid var(--glass-border);
    white-space: nowrap;
}

.tableau td {
    padding: 15px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: middle;
}

.tableau tbody tr:last-child td {
    border-bottom: none;
}

.tableau tbody tr:hover {
    background: rgba(255, 255, 255, 0.025);
}

.tableau .meta {
    display: block;
    margin-top: 3px;
    font-size: 0.78rem;
    color: var(--text-dim);
}

.alignement-droite {
    text-align: right;
}

.ligne-expiree {
    opacity: 0.6;
}

.puce {
    display: inline-block;
    margin-left: 6px;
    padding: 2px 8px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--danger);
    background: rgba(248, 113, 113, 0.12);
    border-radius: 999px;
}

.btn-telecharger {
    display: inline-block;
    padding: 8px 15px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    background: rgba(241, 128, 51, 0.14);
    border: 1px solid rgba(241, 128, 51, 0.4);
    border-radius: 9px;
    white-space: nowrap;
    transition: var(--transition);
}

.btn-telecharger:hover {
    text-decoration: none;
    color: #fff;
    background: var(--secondary);
    border-color: var(--secondary);
}