body {
    background-color: #efefef;
}

section#header {
    margin: 0;
    padding: 15px 0;
    border-bottom: 1px solid #ccc;
    font-size: 0.8em;
}

section#content {
    margin: 30px;
}

section#footer {
    margin: 40px 0 0 0;
    padding: 10px;
    font-size: 0.8em;
    text-align: center;
}

.content-container {
    margin: 0 auto;
    padding: 10px;
    max-width: 550px;
    background-color: #fff;
    border-radius: 6px;

}

.app-logo {
    margin: 0;
    padding: 0;
    text-align: center;
    overflow: hidden;
}

.app-logo, .app-logo img {
    max-height: 100px;
}

.content-padded {
    margin: 0;
    padding: 30px 50px;
}

.action-buttons {
    margin: 10px 0 0 0;
    padding: 10px;
    border-top: 1px solid #ccc;
    background-color: #efefef;
    text-align: right;
    font-size: 0.9em;
    border-radius: 0 0 6px 6px;
}

/* ============================================================
   OAuth — Premium card (Horizon design system)
   Shared across authorize.tpl, login.tpl, login-twofactorauth.tpl
   Scope: .oauth-horizon — laisse les autres templates inchanges
   ============================================================ */

body:has(.oauth-horizon) {
    background-color: var(--bg);
}

/* custom.css cache #header et section#footer avec !important —
   on les re-affiche uniquement sur les pages OAuth */
body:has(.oauth-horizon) section#header,
body:has(.oauth-horizon) section#footer {
    display: block !important;
}

body:has(.oauth-horizon) section#header {
    margin: 0;
    padding: 18px 0;
    background: var(--card);
    border-bottom: 1px solid var(--border);
    font-size: 13px;
    color: var(--muted);
}

body:has(.oauth-horizon) section#header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

body:has(.oauth-horizon) section#header img {
    max-height: 40px;
    width: auto;
}

body:has(.oauth-horizon) section#header .pull-right {
    float: none !important;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

body:has(.oauth-horizon) section#header p {
    margin: 0;
    font-size: 13px;
    color: var(--muted);
}

body:has(.oauth-horizon) section#header form {
    margin: 0;
}

body:has(.oauth-horizon) section#header .btn-default {
    padding: 7px 14px;
    font-family: 'Poppins', system-ui, sans-serif;
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    transition: var(--transition);
}

body:has(.oauth-horizon) section#header .btn-default:hover,
body:has(.oauth-horizon) section#header .btn-default:focus {
    background: var(--bg);
    border-color: var(--muted);
    color: var(--text);
}

body:has(.oauth-horizon) section#footer {
    margin: 48px 0 24px;
    padding: 16px;
    font-size: 12px;
    color: var(--muted);
    text-align: center;
}

body:has(.oauth-horizon) section#content {
    margin: 32px auto;
}

@media (max-width: 540px) {
    body:has(.oauth-horizon) section#header .container {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    body:has(.oauth-horizon) section#header .pull-right {
        justify-content: flex-start;
    }
}

.content-container.oauth-horizon {
    max-width: 520px;
    margin: 24px auto;
    padding: 0;
    background-color: var(--card);
    border: 1px solid var(--border);
    border-top: 3px solid var(--accent-light);
    border-radius: 0 0 12px 12px;
    box-shadow:
        0 12px 32px -14px rgba(37, 46, 63, 0.22),
        0 2px 6px rgba(37, 46, 63, 0.05);
    overflow: hidden;
}

.oauth-horizon .oauth-card-header {
    padding: 36px 40px 24px;
    text-align: center;
    border-bottom: 1px solid var(--border);
    background:
        radial-gradient(ellipse at top, rgba(77, 200, 233, 0.08), transparent 60%),
        var(--card);
}

.oauth-horizon .oauth-app-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 88px;
    height: 88px;
    margin: 0 auto 18px;
    padding: 10px;
    background: var(--card);
    border: 2px solid var(--accent-light);
    border-radius: 50%;
    box-shadow: 0 0 0 6px rgba(77, 200, 233, 0.14);
    overflow: hidden;
}

.oauth-horizon .oauth-app-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.oauth-horizon .oauth-app-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 14px;
    padding: 5px 12px;
    background: rgba(30, 115, 190, 0.08);
    color: var(--accent);
    font-family: 'Poppins', system-ui, sans-serif;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-radius: 999px;
    line-height: 1;
}

.oauth-horizon .oauth-app-tag svg {
    width: 13px;
    height: 13px;
}

.oauth-horizon .oauth-card-title {
    margin: 0;
    font-family: 'Poppins', system-ui, sans-serif;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.35;
    color: var(--primary);
}

.oauth-horizon .oauth-card-body {
    padding: 28px 40px 8px;
}

.oauth-horizon .oauth-card-body > .alert {
    margin-bottom: 18px;
}

/* ----- Permissions list (authorize.tpl) ----- */

.oauth-horizon .oauth-permissions-intro {
    margin: 0 0 18px;
    color: var(--muted);
    font-size: 14px;
}

.oauth-horizon .oauth-permissions {
    list-style: none;
    margin: 0 0 8px;
    padding: 0;
}

.oauth-horizon .oauth-permissions li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 0;
    color: var(--text);
    font-size: 14px;
    line-height: 1.5;
    border-bottom: 1px solid var(--border);
}

.oauth-horizon .oauth-permissions li:last-child {
    border-bottom: none;
}

.oauth-horizon .oauth-perm-icon {
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    margin-top: 2px;
    color: var(--accent-light);
}

/* ----- Form fields (login.tpl, login-twofactorauth.tpl) ----- */

.oauth-horizon .oauth-form {
    margin: 0;
}

.oauth-horizon .form-group {
    margin-bottom: 18px;
}

.oauth-horizon .form-group:last-child {
    margin-bottom: 0;
}

.oauth-horizon label {
    display: block;
    margin-bottom: 6px;
    font-family: 'Poppins', system-ui, sans-serif;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.oauth-horizon .form-control {
    width: 100%;
    padding: 11px 14px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: 'Work Sans', system-ui, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    transition: var(--transition);
    box-shadow: none;
    -webkit-appearance: none;
    appearance: none;
}

.oauth-horizon .form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(30, 115, 190, 0.15);
}

.oauth-horizon .form-control::placeholder {
    color: var(--muted);
    opacity: 0.7;
}

.oauth-horizon .oauth-form-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 4px;
    font-size: 13px;
    color: var(--muted);
}

.oauth-horizon .oauth-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-family: 'Work Sans', system-ui, sans-serif;
    font-size: 13px;
    font-weight: 400;
    color: var(--text);
    text-transform: none;
    letter-spacing: 0;
    cursor: pointer;
}

.oauth-horizon .oauth-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin: 0;
    accent-color: var(--accent);
    cursor: pointer;
}

.oauth-horizon .oauth-link {
    color: var(--accent);
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
}

.oauth-horizon .oauth-link:hover,
.oauth-horizon .oauth-link:focus {
    color: var(--accent-teal);
    text-decoration: underline;
}

.oauth-horizon .oauth-meta-text {
    display: block;
    width: 100%;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.5;
    text-align: center;
    padding-top: 4px;
}

/* ----- Alert boxes (override Bootstrap defaults) ----- */

.oauth-horizon .alert {
    margin: 0 0 16px;
    padding: 12px 14px;
    border: 1px solid transparent;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.5;
}

.oauth-horizon .alert-warning {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
    color: #92400e;
}

.oauth-horizon .alert-danger,
.oauth-horizon .alert-error {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.25);
    color: #991b1b;
}

/* ----- Action zone ----- */

.oauth-horizon .oauth-actions {
    display: flex;
    gap: 12px;
    padding: 20px 40px 28px;
    margin: 0;
    background: transparent;
    border-top: none;
    border-radius: 0;
}

.oauth-horizon .oauth-actions .btn {
    flex: 1;
    padding: 12px 18px;
    font-family: 'Poppins', system-ui, sans-serif;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    border-style: solid;
    border-width: 1px;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.oauth-horizon .oauth-actions .oauth-btn-authorise {
    order: 2;
    background: var(--green);
    color: #fff;
    border-color: var(--green);
}

.oauth-horizon .oauth-actions .oauth-btn-authorise:hover,
.oauth-horizon .oauth-actions .oauth-btn-authorise:focus {
    background: var(--green-hover);
    border-color: var(--green-hover);
    color: #fff;
    box-shadow: 0 6px 18px -8px rgba(3, 168, 78, 0.55);
}

.oauth-horizon .oauth-actions .oauth-btn-cancel {
    order: 1;
    background: transparent;
    color: var(--muted);
    border-color: var(--border);
}

.oauth-horizon .oauth-actions .oauth-btn-cancel:hover,
.oauth-horizon .oauth-actions .oauth-btn-cancel:focus {
    color: var(--text);
    background: var(--bg);
    border-color: var(--muted);
}

@media (max-width: 540px) {
    .oauth-horizon .oauth-card-header { padding: 28px 24px 20px; }
    .oauth-horizon .oauth-card-body { padding: 22px 24px 4px; }
    .oauth-horizon .oauth-actions {
        flex-direction: column-reverse;
        padding: 16px 24px 24px;
    }
    .oauth-horizon .oauth-actions .btn { width: 100%; }
}