/* ============================================================
   o2Cloud Member Area — CSS Ultra Premium
   Dark security aesthetic
   ============================================================ */

/* --- RESET & VARIABLES ------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    /* Palette principale */
    --bg-deep:     #070710;
    --bg-primary:  #0d0d1a;
    --bg-card:     #12122a;
    --bg-elevated: #181833;
    --bg-input:    #0f0f22;

    /* Accents */
    --accent:      #6366f1;
    --accent-glow: rgba(99,102,241,0.35);
    --accent-soft: rgba(99,102,241,0.12);
    --accent-2:    #8b5cf6;
    --success:     #10b981;
    --danger:      #ef4444;
    --warning:     #f59e0b;
    --info:        #3b82f6;

    /* RGB pour transparences inline */
    --success-rgb: 16,185,129;
    --warning-rgb: 245,158,11;
    --info-rgb:    59,130,246;
    --danger-rgb:  239,68,68;

    /* Texte */
    --text-primary:   #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted:     #475569;
    --text-accent:    #818cf8;

    /* Borders */
    --border:       rgba(99,102,241,0.15);
    --border-light: rgba(255,255,255,0.06);

    /* Shadows */
    --shadow-sm:  0 1px 3px rgba(0,0,0,0.4);
    --shadow-md:  0 4px 20px rgba(0,0,0,0.5);
    --shadow-lg:  0 8px 40px rgba(0,0,0,0.6);
    --shadow-glow: 0 0 30px var(--accent-glow);

    /* Layout */
    --sidebar-w: 260px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* Transitions */
    --trans: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- BASE ------------------------------------------------- */
html { scroll-behavior: smooth; }
body {
    font-family: 'Space Grotesk', system-ui, sans-serif;
    background: var(--bg-deep);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbar custom */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }

/* Sélection */
::selection { background: var(--accent-soft); color: var(--text-primary); }

/* --- TYPOGRAPHY ------------------------------------------- */
h1, h2, h3, h4 { font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; }
h1 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.4rem, 3vw, 1.8rem); }
h3 { font-size: 1.2rem; }
p  { color: var(--text-secondary); }
a  { color: var(--text-accent); text-decoration: none; transition: color var(--trans); }
a:hover { color: var(--accent); }
code, .mono { font-family: 'JetBrains Mono', monospace; font-size: 0.85em; }

/* --- LAYOUT AUTH (login / register / etc.) --------------- */
body.auth-page {
    display: grid;
    place-items: center;
    min-height: 100vh;
    background: var(--bg-deep);
    position: relative;
    overflow: hidden;
}

/* Background animated grid */
body.auth-page::before {
    content: '';
    position: fixed; inset: 0;
    background-image:
        linear-gradient(var(--border-light) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-light) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
    pointer-events: none;
    z-index: 0;
}

/* Orbs lumineux */
body.auth-page::after {
    content: '';
    position: fixed;
    width: 600px; height: 600px;
    top: -200px; left: -200px;
    background: radial-gradient(circle, rgba(99,102,241,0.12) 0%, transparent 70%);
    pointer-events: none; z-index: 0;
    animation: orb-drift 8s ease-in-out infinite alternate;
}

@keyframes orb-drift {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(100px, 100px) scale(1.2); }
}

.auth-orb-2 {
    position: fixed;
    width: 400px; height: 400px;
    bottom: -100px; right: -100px;
    background: radial-gradient(circle, rgba(139,92,246,0.1) 0%, transparent 70%);
    pointer-events: none; z-index: 0;
    animation: orb-drift 10s ease-in-out infinite alternate-reverse;
}

.auth-container {
    position: relative; z-index: 1;
    width: 100%; max-width: 460px;
    padding: 24px;
    animation: slide-up 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Logo */
.auth-logo {
    text-align: center;
    margin-bottom: 32px;
}
.auth-logo .logo-mark {
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-radius: 18px;
    font-size: 28px;
    color: white;
    margin-bottom: 12px;
    box-shadow: var(--shadow-glow);
}
.auth-logo .logo-name {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #e2e8f0, var(--text-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.auth-logo .logo-sub {
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* Card auth */
.auth-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: var(--shadow-lg), inset 0 1px 0 rgba(255,255,255,0.05);
}
.auth-card h1 {
    font-size: 1.5rem;
    margin-bottom: 4px;
    color: var(--text-primary);
}
.auth-card .subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 28px;
}

/* --- FORMULAIRES ------------------------------------------ */
.form-group { margin-bottom: 20px; }
.form-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.form-control {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 16px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color var(--trans), box-shadow var(--trans);
    outline: none;
}
.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.form-control::placeholder { color: var(--text-muted); }
.form-control.is-invalid {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(239,68,68,0.12);
}
.form-hint {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 6px;
}
.form-error {
    font-size: 0.8rem;
    color: var(--danger);
    margin-top: 6px;
    display: flex; align-items: center; gap: 6px;
}
.form-error::before { content: '⚠'; }

/* Input avec icône */
.input-group {
    position: relative;
}
.input-group .input-icon {
    position: absolute;
    left: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 15px;
    pointer-events: none;
}
.input-group .form-control { padding-left: 42px; }
.input-group .input-toggle {
    position: absolute;
    right: 14px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    cursor: pointer;
    background: none; border: none;
    padding: 0; font-size: 14px;
    transition: color var(--trans);
}
.input-group .input-toggle:hover { color: var(--text-accent); }

/* --- BOUTONS ---------------------------------------------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 24px;
    border: none; border-radius: var(--radius-sm);
    font-family: inherit; font-size: 0.95rem; font-weight: 600;
    cursor: pointer; text-decoration: none;
    transition: all var(--trans);
    position: relative; overflow: hidden;
    white-space: nowrap;
}
.btn::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(rgba(255,255,255,0.08), transparent);
    opacity: 0; transition: opacity var(--trans);
}
.btn:hover::after { opacity: 1; }
.btn:active { transform: scale(0.98); }

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white;
    box-shadow: 0 4px 15px var(--accent-glow);
    width: 100%;
}
.btn-primary:hover {
    box-shadow: 0 6px 25px var(--accent-glow);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-elevated);
    color: var(--text-primary);
    border: 1px solid var(--border);
}
.btn-secondary:hover { border-color: var(--accent); color: var(--text-accent); }

.btn-danger {
    background: rgba(239,68,68,0.15);
    color: var(--danger);
    border: 1px solid rgba(239,68,68,0.25);
}
.btn-danger:hover { background: rgba(239,68,68,0.25); }

.btn-success {
    background: rgba(16,185,129,0.15);
    color: var(--success);
    border: 1px solid rgba(16,185,129,0.25);
}
.btn-success:hover { background: rgba(16,185,129,0.25); }

.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }

/* Bouton fingerprint — spécial WebAuthn */
.btn-fingerprint {
    background: linear-gradient(135deg, #0f172a, #1e1b4b);
    border: 1px solid rgba(99,102,241,0.4);
    color: var(--text-accent);
    gap: 12px;
    font-size: 1rem;
    padding: 16px 28px;
    width: 100%;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.btn-fingerprint::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(circle at center, var(--accent-soft) 0%, transparent 70%);
    opacity: 0; transition: opacity 0.3s;
}
.btn-fingerprint:hover {
    border-color: var(--accent);
    box-shadow: 0 0 20px var(--accent-glow), inset 0 0 20px var(--accent-soft);
    transform: translateY(-2px);
}
.btn-fingerprint:hover::before { opacity: 1; }
.btn-fingerprint .fa-fingerprint {
    font-size: 1.5rem;
    animation: pulse-fp 2s ease-in-out infinite;
}
@keyframes pulse-fp {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.7; transform: scale(0.95); }
}
.btn-fingerprint.scanning .fa-fingerprint {
    color: var(--accent);
    animation: scan-fp 0.8s ease-in-out infinite alternate;
}
@keyframes scan-fp {
    from { transform: scale(1); filter: drop-shadow(0 0 4px var(--accent)); }
    to   { transform: scale(1.15); filter: drop-shadow(0 0 12px var(--accent)); }
}

/* --- ALERTES / NOTIFICATIONS ------------------------------ */
.alert {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex; align-items: flex-start; gap: 10px;
    border: 1px solid;
    animation: slide-up 0.3s ease both;
}
.alert-error   { background: rgba(239,68,68,0.1);  border-color: rgba(239,68,68,0.25);  color: #fca5a5; }
.alert-success { background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.25); color: #6ee7b7; }
.alert-warning { background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.25); color: #fcd34d; }
.alert-info    { background: rgba(59,130,246,0.1); border-color: rgba(59,130,246,0.25); color: #93c5fd; }
.alert i { margin-top: 1px; flex-shrink: 0; }

/* --- SÉPARATEURS ------------------------------------------ */
.divider {
    display: flex; align-items: center; gap: 12px;
    color: var(--text-muted); font-size: 0.8rem;
    margin: 24px 0;
}
.divider::before, .divider::after {
    content: ''; flex: 1;
    height: 1px; background: var(--border);
}

/* --- LIENS AUTH ------------------------------------------- */
.auth-links {
    margin-top: 24px;
    text-align: center;
    font-size: 0.88rem;
    color: var(--text-muted);
}
.auth-links a { color: var(--text-accent); font-weight: 600; }
.auth-links a:hover { color: var(--accent); }

/* --- INDICATEUR FORCE MOT DE PASSE ----------------------- */
.password-strength {
    margin-top: 8px;
}
.strength-bar {
    height: 3px;
    background: var(--bg-elevated);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 6px;
}
.strength-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s ease, background 0.3s ease;
    width: 0;
}
.strength-fill.weak   { background: var(--danger);  width: 25%; }
.strength-fill.fair   { background: var(--warning); width: 50%; }
.strength-fill.good   { background: var(--info);    width: 75%; }
.strength-fill.strong { background: var(--success); width: 100%; }
.strength-label { font-size: 0.75rem; color: var(--text-muted); }

/* --- LAYOUT DASHBOARD ------------------------------------- */
body.dashboard-page {
    display: flex;
    min-height: 100vh;
}

/* SIDEBAR */
.sidebar {
    width: var(--sidebar-w);
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
    padding: 24px 0;
    transition: transform var(--trans);
}
.sidebar-logo {
    display: flex; align-items: center; gap: 12px;
    padding: 0 24px 24px;
    border-bottom: 1px solid var(--border-light);
    margin-bottom: 12px;
}
.sidebar-logo .logo-icon {
    width: 38px; height: 38px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 16px;
    box-shadow: 0 2px 10px var(--accent-glow);
}
.sidebar-logo .logo-text {
    font-size: 1.2rem; font-weight: 800;
    background: linear-gradient(135deg, #e2e8f0, var(--text-accent));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
}
.sidebar-menu { list-style: none; padding: 0 12px; flex: 1; }
.sidebar-menu li a {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-weight: 500; font-size: 0.92rem;
    transition: all var(--trans);
    text-decoration: none;
}
.sidebar-menu li a i { width: 18px; text-align: center; font-size: 14px; }
.sidebar-menu li a:hover { background: var(--bg-elevated); color: var(--text-primary); }
.sidebar-menu li.active a {
    background: var(--accent-soft);
    color: var(--text-accent);
    border: 1px solid var(--border);
}
.sidebar-menu li.active a i { color: var(--accent); }

.sidebar-footer {
    padding: 16px 16px 0;
    border-top: 1px solid var(--border-light);
    display: flex; align-items: center; gap: 10px;
}
.user-badge { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.user-avatar {
    width: 36px; height: 36px; flex-shrink: 0;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: white; font-weight: 700; font-size: 14px;
}
.user-name { font-weight: 600; font-size: 0.85rem; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 0.72rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.btn-logout {
    background: none; border: none;
    color: var(--text-muted); font-size: 15px;
    cursor: pointer; padding: 6px;
    border-radius: 6px; transition: all var(--trans);
    flex-shrink: 0;
}
.btn-logout:hover { color: var(--danger); background: rgba(239,68,68,0.1); }
.logout-form { margin: 0; }

/* CONTENU PRINCIPAL */
.main-content {
    margin-left: var(--sidebar-w);
    flex: 1;
    padding: 32px;
    max-width: calc(100vw - var(--sidebar-w));
    min-height: 100vh;
}
.page-header {
    margin-bottom: 32px;
    display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
}
.page-title { color: var(--text-primary); margin-bottom: 4px; }
.page-subtitle { color: var(--text-muted); font-size: 0.9rem; }

/* --- CARDS ----------------------------------------------- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: border-color var(--trans);
}
.card:hover { border-color: rgba(99,102,241,0.25); }
.card-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 20px; padding-bottom: 16px;
    border-bottom: 1px solid var(--border-light);
}
.card-title { font-size: 1rem; font-weight: 600; color: var(--text-primary); }
.card-icon { font-size: 1.2rem; color: var(--text-accent); }

/* Grid de stats */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex; flex-direction: column; gap: 8px;
    transition: all var(--trans);
}
.stat-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-icon { font-size: 1.4rem; margin-bottom: 4px; }
.stat-value { font-size: 1.6rem; font-weight: 800; color: var(--text-primary); }
.stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.stat-status { font-size: 0.78rem; font-weight: 600; display: flex; align-items: center; gap: 4px; }
.stat-status.ok   { color: var(--success); }
.stat-status.warn { color: var(--warning); }
.stat-status.err  { color: var(--danger); }

/* Badge */
.badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 10px; border-radius: 20px;
    font-size: 0.72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.05em;
}
.badge-success { background: rgba(16,185,129,0.12); color: var(--success); border: 1px solid rgba(16,185,129,0.2); }
.badge-danger  { background: rgba(239,68,68,0.12);  color: var(--danger);  border: 1px solid rgba(239,68,68,0.2); }
.badge-warning { background: rgba(245,158,11,0.12); color: var(--warning); border: 1px solid rgba(245,158,11,0.2); }
.badge-info    { background: rgba(59,130,246,0.12); color: var(--info);    border: 1px solid rgba(59,130,246,0.2); }
.badge-secondary { background: rgba(148,163,184,0.1); color: var(--text-muted); border: 1px solid rgba(148,163,184,0.2); }

/* --- TABLE ----------------------------------------------- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 16px; text-align: left; }
th { font-size: 0.75rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.07em; border-bottom: 1px solid var(--border); }
td { border-bottom: 1px solid var(--border-light); font-size: 0.9rem; color: var(--text-secondary); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--bg-elevated); }

/* --- WEBAUTHN SECTION ------------------------------------- */
.fingerprint-section {
    text-align: center;
    padding: 32px 0 20px;
}
.fingerprint-icon-wrap {
    display: inline-flex; align-items: center; justify-content: center;
    width: 100px; height: 100px;
    border: 2px solid var(--border);
    border-radius: 50%;
    margin-bottom: 20px;
    position: relative;
    background: var(--bg-elevated);
    transition: all 0.3s ease;
}
.fingerprint-icon-wrap.active {
    border-color: var(--accent);
    box-shadow: 0 0 0 8px var(--accent-soft), var(--shadow-glow);
}
.fingerprint-icon-wrap.success {
    border-color: var(--success);
    box-shadow: 0 0 0 8px rgba(16,185,129,0.1);
}
.fingerprint-icon-wrap.error {
    border-color: var(--danger);
    box-shadow: 0 0 0 8px rgba(239,68,68,0.1);
}
.fingerprint-icon-wrap .fa-fingerprint {
    font-size: 3rem; color: var(--text-muted);
    transition: color 0.3s ease;
}
.fingerprint-icon-wrap.active .fa-fingerprint { color: var(--accent); }
.fingerprint-icon-wrap.success .fa-fingerprint { color: var(--success); }
.fingerprint-icon-wrap.error .fa-fingerprint { color: var(--danger); }

.fp-status {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 24px;
    min-height: 44px;
    transition: color 0.3s;
}
.fp-status.active  { color: var(--text-accent); }
.fp-status.success { color: var(--success); }
.fp-status.error   { color: var(--danger); }

/* Credential list */
.credential-list { list-style: none; padding: 0; }
.credential-item {
    display: flex; align-items: center; gap: 14px;
    padding: 14px 16px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
    transition: all var(--trans);
}
.credential-item:hover { border-color: var(--border); }
.credential-icon { font-size: 1.4rem; color: var(--text-accent); flex-shrink: 0; }
.credential-info { flex: 1; }
.credential-name { font-weight: 600; color: var(--text-primary); font-size: 0.9rem; }
.credential-meta { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }
.credential-delete {
    background: none; border: none; color: var(--text-muted);
    cursor: pointer; padding: 6px; border-radius: 6px;
    transition: all var(--trans); font-size: 14px;
}
.credential-delete:hover { color: var(--danger); background: rgba(239,68,68,0.1); }

/* --- ÉTAPES DE CONNEXION (stepper) ----------------------- */
.login-steps {
    display: flex; align-items: center; justify-content: center; gap: 0;
    margin-bottom: 28px;
}
.step {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.8rem; font-weight: 600;
    color: var(--text-muted);
    position: relative;
}
.step.active { color: var(--text-accent); }
.step.done   { color: var(--success); }
.step-num {
    width: 26px; height: 26px;
    border-radius: 50%;
    border: 2px solid currentColor;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.72rem; font-weight: 700;
    transition: all var(--trans);
}
.step.active .step-num { background: var(--accent-soft); border-color: var(--accent); }
.step.done .step-num   { background: rgba(16,185,129,0.15); border-color: var(--success); }
.step-line { width: 48px; height: 1px; background: var(--border); margin: 0 4px; }

/* --- SPINNER -------------------------------------------- */
.spinner {
    display: inline-block; width: 18px; height: 18px;
    border: 2px solid rgba(255,255,255,0.25);
    border-top-color: white; border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- UTILITAIRES ----------------------------------------- */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-sm     { font-size: 0.85rem; }
.text-xs     { font-size: 0.75rem; }
.text-muted  { color: var(--text-muted); }
.text-accent { color: var(--text-accent); }
.text-success{ color: var(--success); }
.text-danger { color: var(--danger); }
.d-none      { display: none !important; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.gap-2 { gap: 16px; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-1 { flex: 1; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* --- RESPONSIVE ------------------------------------------ */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .main-content { margin-left: 0; max-width: 100vw; padding: 20px; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .grid-2 { grid-template-columns: 1fr; }
    .auth-card { padding: 24px 20px; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
}

/* --- TRANSITIONS PAGE ------------------------------------- */
@keyframes fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}
.main-content { animation: fade-in 0.4s ease both; }

/* --- HOME PAGE -------------------------------------------- */
.home-hero {
    min-height: 100vh;
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    text-align: center; padding: 40px 24px;
    position: relative; z-index: 1;
}
.home-hero .hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900; letter-spacing: -0.04em;
    background: linear-gradient(135deg, #e2e8f0 0%, #818cf8 50%, #c084fc 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    line-height: 1.05;
}
.home-hero .hero-sub {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    color: var(--text-muted); max-width: 560px;
    margin: 0 auto 40px;
}
.hero-cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-cta .btn { width: auto; }
.features-row {
    display: flex; gap: 24px; flex-wrap: wrap;
    justify-content: center; margin-top: 64px;
}
.feature-chip {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 40px;
    font-size: 0.85rem; color: var(--text-secondary);
}
.feature-chip i { color: var(--accent); }

/* ============================================================
   SYSTÈME DE TICKETING — o2Cloud
   ============================================================ */

/* ── Badges statut ─────────────────────────────────────────── */
.ticket-status-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
    white-space: nowrap;
}
.status-open        { background: rgba(99,102,241,.15); color: #818cf8; border: 1px solid rgba(99,102,241,.3); }
.status-pending     { background: rgba(245,158,11,.15); color: #fbbf24; border: 1px solid rgba(245,158,11,.3); }
.status-in_progress { background: rgba(59,130,246,.15); color: #60a5fa; border: 1px solid rgba(59,130,246,.3); }
.status-resolved    { background: rgba(16,185,129,.15); color: #34d399; border: 1px solid rgba(16,185,129,.3); }
.status-closed      { background: rgba(71,85,105,.15);  color: #94a3b8; border: 1px solid rgba(71,85,105,.3); }

.ticket-prio-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    white-space: nowrap;
}
.prio-low    { background: rgba(71,85,105,.15);   color: #94a3b8; border: 1px solid rgba(71,85,105,.3); }
.prio-normal { background: rgba(16,185,129,.12);  color: #34d399; border: 1px solid rgba(16,185,129,.3); }
.prio-high   { background: rgba(245,158,11,.15);  color: #fbbf24; border: 1px solid rgba(245,158,11,.3); }
.prio-urgent { background: rgba(239,68,68,.15);   color: #f87171; border: 1px solid rgba(239,68,68,.3); }

/* Dot statut dans la liste */
.ticket-status-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 4px;
}
.dot-open        { background: #818cf8; box-shadow: 0 0 6px rgba(129,140,248,.6); }
.dot-pending     { background: #fbbf24; box-shadow: 0 0 6px rgba(251,191,36,.6); }
.dot-in_progress { background: #60a5fa; box-shadow: 0 0 6px rgba(96,165,250,.6); }
.dot-resolved    { background: #34d399; box-shadow: 0 0 6px rgba(52,211,153,.6); }
.dot-closed      { background: #475569; }

/* ── Liste des tickets ─────────────────────────────────────── */
.tickets-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ticket-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    text-decoration: none;
    color: inherit;
    transition: all var(--trans);
    cursor: pointer;
}
.ticket-row:hover {
    border-color: var(--accent);
    background: var(--bg-elevated);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.ticket-row-left {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    flex: 1;
    min-width: 0;
}

.ticket-row-subject {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 500px;
}

.ticket-row-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
    flex-wrap: wrap;
}

.ticket-row-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.ticket-row-date {
    font-size: 12px;
    color: var(--text-muted);
    white-space: nowrap;
}

/* ── Métadonnées ticket ────────────────────────────────────── */
.ticket-meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
}

.ticket-meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.ticket-meta-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    font-weight: 600;
}

.ticket-meta-value {
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 500;
}

/* ── Fil de messages ───────────────────────────────────────── */
.ticket-thread {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ticket-message {
    border-radius: var(--radius-md);
    padding: 20px 24px;
    border: 1px solid var(--border-light);
    background: var(--bg-card);
    position: relative;
}

.msg-user {
    border-left: 3px solid var(--accent);
}

.msg-admin {
    border-left: 3px solid var(--success);
    background: var(--bg-elevated);
}

.msg-internal {
    border-left: 3px solid var(--warning);
    background: rgba(245,158,11,.05);
    border: 1px dashed rgba(245,158,11,.3);
}

.msg-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
}

.msg-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    flex-shrink: 0;
}

.avatar-user  { background: var(--accent-soft); color: var(--accent); }
.avatar-admin { background: rgba(16,185,129,.15); color: var(--success); }

.msg-author {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.msg-date {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
}

.msg-body {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Badges source / interne */
.badge-source {
    font-size: 11px;
    background: rgba(59,130,246,.15);
    color: #60a5fa;
    border: 1px solid rgba(59,130,246,.3);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}
.badge-internal {
    font-size: 11px;
    background: rgba(245,158,11,.15);
    color: #fbbf24;
    border: 1px solid rgba(245,158,11,.3);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

/* ── Modal nouveau ticket ──────────────────────────────────── */
.ticket-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.ticket-modal.open {
    opacity: 1;
    pointer-events: all;
}

.ticket-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.7);
    backdrop-filter: blur(4px);
}

.ticket-modal-content {
    position: relative;
    z-index: 1;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 640px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg), 0 0 60px rgba(99,102,241,.2);
    transform: translateY(20px);
    transition: transform 0.25s ease;
}
.ticket-modal.open .ticket-modal-content {
    transform: translateY(0);
}

.ticket-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px 0;
    margin-bottom: 20px;
}

.ticket-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
    margin-top: 16px;
}

.ticket-modal-content form {
    padding: 0 28px 28px;
}

.btn-close-modal {
    background: none;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    width: 32px; height: 32px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--trans);
}
.btn-close-modal:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
    border-color: var(--border);
}

/* ── Filtres admin ─────────────────────────────────────────── */
.filter-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    background: transparent;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--trans);
}
.filter-btn:hover {
    color: var(--text-primary);
    border-color: var(--border);
    background: var(--bg-elevated);
}
.filter-btn.active {
    background: var(--accent-soft);
    color: var(--accent);
    border-color: rgba(99,102,241,.4);
}

.filter-count {
    background: var(--danger);
    color: #fff;
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 10px;
    font-weight: 700;
}

/* ── Formulaires ticket ────────────────────────────────────── */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-secondary);
    user-select: none;
}
.checkbox-label input[type="checkbox"] {
    width: 16px; height: 16px;
    accent-color: var(--accent);
    cursor: pointer;
}

/* ── Bouton retour ─────────────────────────────────────────── */
.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    padding: 5px 0;
    transition: color var(--trans);
}
.btn-back:hover { color: var(--text-primary); }

/* ── Ghost btn ─────────────────────────────────────────────── */
.btn-ghost {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--trans);
}
.btn-ghost:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
    border-color: var(--border);
}

/* ── Alertes ───────────────────────────────────────────────── */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    margin-bottom: 20px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}
.alert-success { background: rgba(16,185,129,.1); color: #34d399; border: 1px solid rgba(16,185,129,.25); }
.alert-danger  { background: rgba(239,68,68,.1);  color: #f87171; border: 1px solid rgba(239,68,68,.25); }
.alert-info    { background: rgba(99,102,241,.1); color: #818cf8; border: 1px solid rgba(99,102,241,.25); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
    .form-row { grid-template-columns: 1fr; }
    .ticket-row-right { display: none; }
    .ticket-row-subject { max-width: 260px; }
    .ticket-meta-grid { grid-template-columns: 1fr 1fr; }
}

/* ── Domain Verification ───────────────────────────────────── */
.domain-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.domain-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    transition: border-color var(--trans);
}
.domain-card:hover { border-color: var(--accent); }

.domain-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.domain-name {
    font-size: .95rem;
    font-weight: 600;
    color: var(--text-primary);
    word-break: break-all;
}

.domain-card-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 12px;
}

/* Copier token */
.token-box {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px 12px;
    font-family: var(--font-mono, monospace);
    font-size: .72rem;
    color: var(--text-muted);
    word-break: break-all;
    cursor: pointer;
    position: relative;
    transition: border-color var(--trans);
}
.token-box:hover { border-color: var(--accent); color: var(--text-primary); }

/* Steps explicatifs */
.verify-steps {
    counter-reset: step;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.verify-step {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.verify-step::before {
    counter-increment: step;
    content: counter(step);
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--accent-soft);
    border: 1px solid var(--accent);
    color: var(--accent);
    font-size: .78rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}
.verify-step p { margin: 0; font-size: .85rem; color: var(--text-muted); line-height: 1.5; }
.verify-step strong { color: var(--text-primary); }

/* DNS instruction table */
.dns-instruction {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    margin-top: 12px;
}
.dns-instruction-row {
    display: grid;
    grid-template-columns: 70px 80px 1fr 60px;
    gap: 0;
}
.dns-instruction-row.header {
    background: var(--bg-elevated);
    font-size: .72rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .04em;
}
.dns-cell {
    padding: 8px 12px;
    font-size: .78rem;
    border-right: 1px solid var(--border);
    word-break: break-all;
}
.dns-cell:last-child { border-right: none; }
.dns-instruction-row:not(.header) .dns-cell { color: var(--text-primary); font-family: monospace; }

/* Attempts bar */
.attempts-bar {
    height: 4px;
    border-radius: 2px;
    background: var(--border);
    overflow: hidden;
    margin-top: 4px;
}
.attempts-fill {
    height: 100%;
    border-radius: 2px;
    background: var(--success);
    transition: width .3s;
}
.attempts-fill.warn { background: var(--warning); }
.attempts-fill.danger { background: var(--danger); }

@media (max-width: 768px) {
    .dns-instruction-row { grid-template-columns: 1fr; }
    .dns-cell { border-right: none; border-bottom: 1px solid var(--border); }
    .dns-cell:last-child { border-bottom: none; }
}