/* ============================================
   style.css — Partenaire DC × Nautile
   Style : Stripe / Vercel — Modern Pro Dashboard
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,300;0,14..32,400;0,14..32,500;0,14..32,600;0,14..32,700;1,14..32,400&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    /* Base */
    --bg:           #0a0a0b;
    --bg-2:         #111113;
    --bg-3:         #18181b;
    --surface:      #1c1c1f;
    --surface-2:    #242428;
    --border:       rgba(255,255,255,.08);
    --border-2:     rgba(255,255,255,.05);

    /* Texte */
    --text:         #ededed;
    --text-2:       #a1a1aa;
    --text-3:       #71717a;

    /* DC — bleu électrique */
    --dc-accent:    #3b82f6;
    --dc-glow:      rgba(59,130,246,.15);
    --dc-muted:     rgba(59,130,246,.12);

    /* Nautile — vert émeraude */
    --nau-accent:   #10b981;
    --nau-glow:     rgba(16,185,129,.15);
    --nau-muted:    rgba(16,185,129,.1);

    /* Statuts */
    --wait-bg:      rgba(245,158,11,.1);
    --wait-fg:      #f59e0b;
    --wait-bd:      rgba(245,158,11,.2);
    --ok-bg:        rgba(16,185,129,.1);
    --ok-fg:        #10b981;
    --ok-bd:        rgba(16,185,129,.2);
    --ko-bg:        rgba(239,68,68,.1);
    --ko-fg:        #ef4444;
    --ko-bd:        rgba(239,68,68,.2);

    --radius:       10px;
    --radius-sm:    7px;
    --radius-lg:    14px;
    --font:         'Inter', sans-serif;
    --font-mono:    'JetBrains Mono', monospace;

    --shadow:       0 0 0 1px rgba(255,255,255,.06), 0 4px 16px rgba(0,0,0,.4);
    --shadow-sm:    0 0 0 1px rgba(255,255,255,.05), 0 2px 8px rgba(0,0,0,.3);
}

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

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ══════════════════════════════
   NAVBAR
══════════════════════════════ */
.navbar {
    background: rgba(10,10,11,.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 0 1.75rem;
    height: 56px;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: .75rem;
    text-decoration: none;
    flex-shrink: 0;
}

.brand-logos {
    display: flex;
    align-items: center;
    gap: .35rem;
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 13px;
    letter-spacing: .01em;
}
.brand-dc      { color: var(--dc-accent); }
.brand-sep     { color: var(--text-3); font-weight: 300; }
.brand-nautile { color: var(--nau-accent); }

.brand-label {
    font-size: 11px;
    color: var(--text-3);
    border-left: 1px solid var(--border);
    padding-left: .75rem;
    letter-spacing: .05em;
    text-transform: uppercase;
    font-weight: 500;
}

.navbar-links {
    display: flex;
    align-items: center;
    gap: .1rem;
    flex: 1;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: .4rem;
    padding: .38rem .75rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--text-2);
    font-size: 13px;
    font-weight: 500;
    transition: all .15s;
    letter-spacing: .01em;
    border: 1px solid transparent;
}
.nav-link svg { width: 14px; height: 14px; flex-shrink: 0; }
.nav-link:hover { color: var(--text); background: var(--surface); }
.nav-link.active {
    color: var(--text);
    background: var(--surface-2);
    border-color: var(--border);
}

.btn-new {
    margin-left: auto !important;
    background: var(--dc-accent) !important;
    color: #fff !important;
    border-color: transparent !important;
    font-weight: 600 !important;
    box-shadow: 0 0 16px var(--dc-glow);
}
.btn-new:hover {
    background: #2563eb !important;
    box-shadow: 0 0 24px rgba(59,130,246,.25) !important;
}

.navbar-user {
    display: flex;
    align-items: center;
    gap: .65rem;
    flex-shrink: 0;
}

.user-badge {
    font-size: 11px;
    font-weight: 600;
    padding: .22rem .65rem;
    border-radius: 5px;
    letter-spacing: .03em;
    text-transform: uppercase;
}
.entite-badge-digitalcomputers {
    background: var(--dc-muted);
    color: var(--dc-accent);
    border: 1px solid rgba(59,130,246,.2);
}
.entite-badge-nautile {
    background: var(--nau-muted);
    color: var(--nau-accent);
    border: 1px solid rgba(16,185,129,.2);
}

.btn-logout {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    color: var(--text-3);
    transition: all .15s;
    border: 1px solid transparent;
}
.btn-logout svg { width: 15px; height: 15px; }
.btn-logout:hover {
    background: var(--ko-bg);
    color: var(--ko-fg);
    border-color: var(--ko-bd);
}

/* ══════════════════════════════
   LAYOUT
══════════════════════════════ */
.main-content {
    flex: 1;
    padding: 2rem 2.25rem;
    max-width: 1320px;
    width: 100%;
    margin: 0 auto;
}

.page-header {
    margin-bottom: 2rem;
}
.page-header h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -.03em;
    line-height: 1.2;
}
.page-header p {
    color: var(--text-2);
    margin-top: .3rem;
    font-size: 13px;
}

/* ══════════════════════════════
   CARDS
══════════════════════════════ */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 1.5rem;
}

.card-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--text-3);
    margin-bottom: 1rem;
}

/* ══════════════════════════════
   STATS DASHBOARD
══════════════════════════════ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.75rem;
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    transition: border-color .2s, box-shadow .2s;
}
.stat-card:hover { border-color: rgba(255,255,255,.14); }

.stat-card.dc  { border-top: 1px solid var(--border); }
.stat-card.dc::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--dc-accent), transparent);
}
.stat-card.nau::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--nau-accent), transparent);
}

.stat-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--text-3);
    margin-bottom: .65rem;
}
.stat-value {
    font-size: 30px;
    font-weight: 700;
    color: var(--text);
    font-family: var(--font-mono);
    line-height: 1;
    letter-spacing: -.02em;
}
.stat-card.dc .stat-value   { color: var(--dc-accent); }
.stat-card.nau .stat-value  { color: var(--nau-accent); }

.stat-sub {
    font-size: 11px;
    color: var(--text-3);
    margin-top: .45rem;
    font-weight: 400;
}

/* ══════════════════════════════
   TABLE
══════════════════════════════ */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    font-size: 13px;
}
thead th {
    background: var(--bg-3);
    padding: .6rem 1rem;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--text-3);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
tbody td {
    padding: .8rem 1rem;
    border-bottom: 1px solid var(--border-2);
    vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--surface-2); }

.client-name { font-weight: 600; color: var(--text); font-size: 13px; }
.client-sub  { font-size: 12px; color: var(--text-3); margin-top: 2px; }

/* ══════════════════════════════
   BADGES
══════════════════════════════ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .2rem .6rem;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    border: 1px solid transparent;
    letter-spacing: .02em;
    font-family: var(--font);
}
.badge::before {
    content: '';
    width: 5px; height: 5px;
    border-radius: 50%;
    background: currentColor;
}
.badge-waiting { background: var(--wait-bg); color: var(--wait-fg); border-color: var(--wait-bd); }
.badge-success { background: var(--ok-bg);   color: var(--ok-fg);   border-color: var(--ok-bd); }
.badge-danger  { background: var(--ko-bg);   color: var(--ko-fg);   border-color: var(--ko-bd); }
.badge-dc      { background: var(--dc-muted); color: var(--dc-accent); border-color: rgba(59,130,246,.2); }
.badge-nautile { background: var(--nau-muted); color: var(--nau-accent); border-color: rgba(16,185,129,.2); }

/* ══════════════════════════════
   FORMULAIRES
══════════════════════════════ */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group.span-2 { grid-column: span 2; }

label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-2);
    letter-spacing: .01em;
}
label .required { color: var(--ko-fg); margin-left: 2px; }
.form-hint { font-size: 11px; color: var(--text-3); }

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
input[type="number"],
select,
textarea {
    width: 100%;
    padding: .55rem .85rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 13px;
    color: var(--text);
    background: var(--bg-3);
    transition: border-color .15s, box-shadow .15s;
    outline: none;
    -webkit-appearance: none;
}
input:focus, select:focus, textarea:focus {
    border-color: var(--dc-accent);
    box-shadow: 0 0 0 3px var(--dc-glow);
    background: var(--bg-2);
}
input::placeholder, textarea::placeholder { color: var(--text-3); }
select option { background: var(--bg-3); color: var(--text); }
textarea { resize: vertical; min-height: 90px; }

/* ══════════════════════════════
   BOUTONS
══════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .52rem 1.1rem;
    border-radius: var(--radius-sm);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all .15s;
    text-decoration: none;
    letter-spacing: .01em;
    white-space: nowrap;
}
.btn svg { width: 14px; height: 14px; flex-shrink: 0; }

.btn-primary {
    background: var(--dc-accent);
    color: #fff;
    border-color: var(--dc-accent);
    box-shadow: 0 0 12px var(--dc-glow);
}
.btn-primary:hover {
    background: #2563eb;
    box-shadow: 0 0 20px rgba(59,130,246,.25);
}

.btn-secondary {
    background: var(--surface-2);
    color: var(--text-2);
    border-color: var(--border);
}
.btn-secondary:hover { background: var(--bg-3); color: var(--text); }

.btn-success {
    background: var(--nau-accent);
    color: #fff;
    box-shadow: 0 0 12px var(--nau-glow);
}
.btn-success:hover {
    background: #059669;
    box-shadow: 0 0 20px rgba(16,185,129,.25);
}

.btn-sm { padding: .35rem .75rem; font-size: 12px; }

.form-actions {
    display: flex;
    gap: .65rem;
    justify-content: flex-end;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-2);
    margin-top: 1.5rem;
}

/* ══════════════════════════════
   LOGIN
══════════════════════════════ */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    background-image:
        radial-gradient(ellipse 60% 50% at 30% 40%, rgba(59,130,246,.08) 0%, transparent 100%),
        radial-gradient(ellipse 50% 40% at 70% 60%, rgba(16,185,129,.06) 0%, transparent 100%);
}

.login-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    width: 100%;
    max-width: 380px;
    box-shadow: var(--shadow), 0 0 80px rgba(59,130,246,.06);
    border: 1px solid var(--border);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.75rem;
    border-bottom: 1px solid var(--border-2);
}
.login-logo .brand-logos {
    justify-content: center;
    font-size: 20px;
    margin-bottom: .6rem;
}
.login-logo p {
    font-size: 11px;
    color: var(--text-3);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: .07em;
}

/* ══════════════════════════════
   ALERTS
══════════════════════════════ */
.alert {
    padding: .75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    font-weight: 500;
    display: flex;
    align-items: flex-start;
    gap: .5rem;
}
.alert-error   { background: var(--ko-bg);   color: var(--ko-fg);   border-color: var(--ko-bd); }
.alert-success { background: var(--ok-bg);   color: var(--ok-fg);   border-color: var(--ok-bd); }
.alert-info    { background: var(--dc-muted); color: var(--dc-accent); border-color: rgba(59,130,246,.2); }

/* ══════════════════════════════
   SUIVI SECTION
══════════════════════════════ */
.suivi-section {
    background: var(--bg-3);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-top: 1.5rem;
}
.suivi-section h3 {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: .45rem;
}

/* ══════════════════════════════
   FILTER BAR
══════════════════════════════ */
.filter-bar {
    display: flex;
    gap: .65rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    align-items: center;
}
.filter-bar input,
.filter-bar select {
    flex: 1;
    min-width: 160px;
    max-width: 250px;
}

/* ══════════════════════════════
   DIRECTION ARROW
══════════════════════════════ */
.direction-arrow {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: 12px;
}
.direction-arrow svg { width: 12px; height: 12px; color: var(--text-3); }

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.footer {
    background: var(--bg-3);
    border-top: 1px solid var(--border-2);
    padding: .65rem 2.25rem;
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-3);
    font-weight: 400;
    letter-spacing: .02em;
}

/* ══════════════════════════════
   RESPONSIVE
══════════════════════════════ */
@media (max-width: 768px) {
    .main-content { padding: 1rem; }
    .form-grid { grid-template-columns: 1fr; }
    .form-group.span-2 { grid-column: span 1; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .navbar { padding: 0 1rem; }
}

/* ══════════════════════════════
   SCROLLBAR CUSTOM
══════════════════════════════ */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface-2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border); }