/* Page de connexion */

:root {
    --app-primary: #c3002f;
    --app-primary-fg: #ffffff;
    --app-accent: #1f2937;
    --app-text: #1f2937;
    --app-text-2: #4b5563;
    --app-muted: #6b7280;
    --app-border: #dfe3ea;
    --app-ring: rgba(195, 0, 47, .2);
    --app-soft: #fbeaee;
}

@supports (background: color-mix(in srgb, red 50%, transparent)) {
    :root {
        --app-ring: color-mix(in srgb, var(--app-primary) 22%, transparent);
        --app-soft: color-mix(in srgb, var(--app-primary) 9%, #ffffff);
    }
}

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

html,
body {
    height: 100%;
    margin: 0;
}

.login-body {
    background: #f4f6f9;
    color: var(--app-text-2);
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.login {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(440px, 1fr);
    min-height: 100vh;
}

[hidden] {
    display: none !important;
}

/* ---------- Visuel ---------- */

.login-visuel {
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    background-color: var(--app-accent);
    background-position: center;
    background-size: cover;
}

.login-visuel-voile {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(17, 24, 39, .15) 0%, rgba(17, 24, 39, .55) 55%, rgba(17, 24, 39, .88) 100%);
}

.login-visuel-texte {
    position: relative;
    max-width: 560px;
    padding: 56px;
    color: #fff;
}

.login-visuel-surtitre {
    display: inline-block;
    margin: 0 0 14px;
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .16);
    font-size: 12.5px;
    font-weight: 600;
    letter-spacing: .03em;
    backdrop-filter: blur(4px);
}

.login-visuel-texte h2 {
    margin: 0 0 18px;
    color: #fff;
    font-size: 38px;
    font-weight: 700;
    letter-spacing: -.02em;
    line-height: 1.15;
}

.login-visuel-texte ul {
    display: grid;
    gap: 8px;
    margin: 0;
    padding: 0;
    list-style: none;
    color: rgba(255, 255, 255, .88);
    font-size: 15px;
}

.login-visuel-texte li {
    position: relative;
    padding-left: 26px;
}

.login-visuel-texte li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    width: 14px;
    height: 8px;
    border-left: 2px solid var(--app-accent);
    border-bottom: 2px solid var(--app-accent);
    transform: rotate(-45deg);
    filter: brightness(1.25);
}

/* ---------- Panneau du formulaire ---------- */

.login-panneau {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    padding: 40px 24px;
    background: #fff;
}

.login-carte {
    width: 100%;
    max-width: 420px;
}

.login-entete {
    margin-bottom: 24px;
}

.login-logo {
    display: block;
    max-width: 150px;
    max-height: 72px;
    margin-bottom: 20px;
    object-fit: contain;
}

.login-entete h1 {
    margin: 0 0 6px;
    color: var(--app-text);
    font-size: 28px;
    font-weight: 700;
    letter-spacing: -.02em;
}

.login-entete p {
    margin: 0;
    color: var(--app-muted);
}

.alert {
    margin-bottom: 18px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: 10px;
    font-size: 14px;
}

.alert-danger {
    border-color: #fecaca;
    background: #fef2f2;
    color: #991b1b;
}

.alert-success {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: #166534;
}

.alert-warning,
.alert-info {
    border-color: #e5e7eb;
    background: #f9fafb;
    color: var(--app-text);
}

/* Choix de l'espace */
.login-espaces {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    margin: 0 0 22px;
    padding: 0;
    border: 0;
}

.login-espaces legend {
    margin-bottom: 8px;
    padding: 0;
    color: var(--app-text);
    font-size: 13.5px;
    font-weight: 600;
}

.login-espace {
    position: relative;
    margin: 0;
    cursor: pointer;
}

.login-espace input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.login-espace span {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 12px 4px 10px;
    border: 1px solid var(--app-border);
    border-radius: 12px;
    background: #fff;
    color: var(--app-text-2);
    font-size: 12.5px;
    font-weight: 500;
    text-align: center;
    transition: border-color .15s, background .15s, color .15s, box-shadow .15s;
}

.login-espace svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.login-espace:hover span {
    border-color: #c5ccd6;
    color: var(--app-text);
}

.login-espace input:checked + span {
    border-color: var(--app-primary);
    background: var(--app-soft);
    color: var(--app-text);
    font-weight: 600;
    box-shadow: inset 0 0 0 1px var(--app-primary);
}

.login-espace input:checked + span svg {
    color: var(--app-primary);
}

.login-espace input:focus-visible + span {
    box-shadow: 0 0 0 3px var(--app-ring), inset 0 0 0 1px var(--app-primary);
}

/* Champs */
.login-champ {
    margin-bottom: 16px;
}

.login-champ label {
    display: block;
    margin-bottom: 6px;
    color: var(--app-text);
    font-size: 13.5px;
    font-weight: 600;
}

.login-champ input {
    width: 100%;
    height: 48px;
    padding: 0 14px;
    border: 1px solid var(--app-border);
    border-radius: 10px;
    background: #fff;
    color: var(--app-text);
    font: inherit;
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}

.login-champ input::placeholder {
    color: #9ca3af;
}

.login-champ input:focus {
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px var(--app-ring);
}

.login-mdp {
    position: relative;
}

.login-mdp input {
    padding-right: 50px;
}

.login-mdp button {
    position: absolute;
    top: 4px;
    right: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--app-muted);
    cursor: pointer;
}

.login-mdp button:hover {
    background: #f3f4f6;
    color: var(--app-text);
}

.login-mdp button:focus-visible {
    outline: 2px solid var(--app-primary);
}

.login-mdp svg {
    width: 20px;
    height: 20px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.login-mdp .login-oeil-barre,
.login-mdp button[aria-pressed="true"] .login-oeil {
    display: none;
}

.login-mdp button[aria-pressed="true"] .login-oeil-barre {
    display: block;
}

.login-majuscules {
    margin: 6px 0 0;
    color: #b45309;
    font-size: 12.5px;
    font-weight: 500;
}

.login-bouton {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: 50px;
    margin-top: 8px;
    border: 0;
    border-radius: 10px;
    background: var(--app-primary);
    color: var(--app-primary-fg);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: filter .15s, box-shadow .15s, transform .05s;
}

.login-bouton svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: transform .15s;
}

.login-bouton:hover {
    filter: brightness(.94);
}

.login-bouton:hover svg {
    transform: translateX(3px);
}

.login-bouton:active {
    transform: translateY(1px);
}

.login-bouton:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--app-ring);
}

.login-bouton.is-loading {
    cursor: progress;
    opacity: .85;
}

.login-bouton.is-loading svg {
    display: none;
}

.login-aide {
    margin: 18px 0 0;
    color: var(--app-muted);
    font-size: 13px;
    text-align: center;
}

.login-pied {
    margin: 0;
    color: var(--app-muted);
    font-size: 12.5px;
}

.login-pied a {
    color: var(--app-text-2);
    font-weight: 500;
    text-decoration: none;
}

.login-pied a:hover {
    text-decoration: underline;
}

/* ---------- Écrans réduits ---------- */

@media (max-width: 991.98px) {
    .login {
        grid-template-columns: 1fr;
    }

    .login-visuel {
        min-height: 190px;
    }

    .login-visuel-texte {
        padding: 28px 24px;
    }

    .login-visuel-texte h2 {
        margin-bottom: 0;
        font-size: 26px;
    }

    .login-visuel-texte ul {
        display: none;
    }

    .login-panneau {
        justify-content: flex-start;
        padding: 28px 20px 24px;
        border-radius: 20px 20px 0 0;
        margin-top: -20px;
        position: relative;
    }
}

@media (max-width: 420px) {
    .login-espaces {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .login-espace span {
        flex-direction: row;
        justify-content: center;
        padding: 11px 8px;
    }

    .login-espace svg {
        width: 18px;
        height: 18px;
    }

    .login-entete h1 {
        font-size: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}