/* assets/css/style.css — LSKAIZEN Onboarding */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
    --blue-900:  #061B8A;
    --blue-700:  #0A2FCC;
    --blue-500:  #1A56FF;
    --blue-400:  #4D7FFF;
    --blue-100:  #D6E4FF;
    --blue-50:   #EEF4FF;
    --slate-900: #0A1F5C;
    --slate-700: #1E3A8A;
    --slate-500: #374151;
    --slate-400: #6B7280;
    --slate-200: #E5E7EB;
    --slate-100: #F3F4F6;
    --slate-50:  #F9FAFB;
    --white:     #FFFFFF;
    --green-500: #10B981;
    --green-100: #D1FAE5;
    --orange-500:#F59E0B;
    --orange-100:#FEF3C7;
    --red-500:   #EF4444;
    --red-100:   #FEE2E2;
    --radius-sm: 6px;
    --radius:    10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(10,31,92,.08);
    --shadow:    0 4px 16px rgba(10,31,92,.1);
    --shadow-lg: 0 12px 40px rgba(10,31,92,.15);
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--blue-50);
    color: var(--slate-500);
    line-height: 1.6;
    min-height: 100vh;
}

/* ── NAV ─────────────────────────────────────────── */
.nav {
    background: var(--white);
    border-bottom: 1px solid var(--blue-100);
    padding: 0 32px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}
.nav-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.nav-logo img { height: 32px; }
.nav-badge {
    background: var(--blue-50);
    color: var(--blue-700);
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 20px;
    border: 1px solid var(--blue-100);
    text-transform: uppercase;
    letter-spacing: .04em;
}
.nav-actions { display: flex; align-items: center; gap: 12px; }

/* ── BUTTONS ─────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border: none;
    transition: all .15s ease;
    white-space: nowrap;
}
.btn-primary   { background: var(--blue-500); color: var(--white); }
.btn-primary:hover { background: var(--blue-700); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(26,86,255,.3); }
.btn-secondary { background: var(--white); color: var(--blue-500); border: 1.5px solid var(--blue-100); }
.btn-secondary:hover { border-color: var(--blue-400); background: var(--blue-50); }
.btn-danger    { background: var(--red-500); color: var(--white); }
.btn-danger:hover  { background: #DC2626; }
.btn-ghost     { background: transparent; color: var(--slate-400); }
.btn-ghost:hover   { background: var(--slate-100); color: var(--slate-500); }
.btn-sm        { padding: 7px 14px; font-size: 13px; }
.btn-lg        { padding: 14px 28px; font-size: 15px; }

/* ── CARDS ───────────────────────────────────────── */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--blue-100);
}
.card-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--slate-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.card-header h2 { font-size: 16px; font-weight: 700; color: var(--slate-900); }
.card-body  { padding: 24px; }

/* ── BADGES ──────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}
.badge-blue   { background: var(--blue-50);   color: var(--blue-700);   border: 1px solid var(--blue-100); }
.badge-green  { background: var(--green-100); color: #065F46; }
.badge-orange { background: var(--orange-100);color: #92400E; }
.badge-red    { background: var(--red-100);   color: #991B1B; }
.badge-gray   { background: var(--slate-100); color: var(--slate-400); }

/* ── FORMS ───────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: 6px;
}
.form-label .required { color: var(--red-500); margin-left: 2px; }
.form-control {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius);
    font-size: 14px;
    color: var(--slate-500);
    background: var(--white);
    transition: border-color .15s, box-shadow .15s;
    font-family: inherit;
}
.form-control:focus {
    outline: none;
    border-color: var(--blue-500);
    box-shadow: 0 0 0 3px rgba(26,86,255,.1);
}
textarea.form-control { resize: vertical; min-height: 100px; }
.form-control-file {
    width: 100%;
    padding: 12px 14px;
    border: 2px dashed var(--blue-100);
    border-radius: var(--radius);
    font-size: 14px;
    cursor: pointer;
    background: var(--blue-50);
    transition: all .15s;
}
.form-control-file:hover { border-color: var(--blue-400); background: #E5EFFF; }
.form-hint { font-size: 12px; color: var(--slate-400); margin-top: 4px; }

/* ── SECTION HEADER ──────────────────────────────── */
.section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--blue-50);
}
.section-icon {
    width: 36px; height: 36px;
    background: var(--blue-50);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px;
}
.section-title { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 15px; font-weight: 700; color: var(--slate-900); }

/* ── PROGRESS ────────────────────────────────────── */
.progress-bar { background: var(--slate-100); border-radius: 99px; height: 8px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--blue-500), var(--blue-400)); transition: width .4s ease; }

/* ── CHECKLIST ───────────────────────────────────── */
.checklist-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius);
    border: 1.5px solid var(--slate-200);
    margin-bottom: 8px;
    cursor: pointer;
    transition: all .15s;
}
.checklist-item:hover { border-color: var(--blue-400); background: var(--blue-50); }
.checklist-item.done  { background: var(--green-100); border-color: var(--green-500); }
.checklist-item input[type="checkbox"] { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--blue-500); cursor: pointer; flex-shrink: 0; }
.checklist-label { font-size: 14px; font-weight: 500; color: var(--slate-500); }
.checklist-item.done .checklist-label { color: #065F46; }

/* ── TABLE ───────────────────────────────────────── */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead { background: var(--slate-50); }
th { padding: 10px 16px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--slate-400); text-align: left; border-bottom: 1px solid var(--slate-200); }
td { padding: 14px 16px; font-size: 14px; border-bottom: 1px solid var(--slate-100); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--blue-50); }

/* ── ALERTS ──────────────────────────────────────── */
.alert { padding: 14px 18px; border-radius: var(--radius); font-size: 14px; margin-bottom: 16px; display: flex; align-items: flex-start; gap: 10px; }
.alert-success { background: var(--green-100); color: #065F46; border: 1px solid #6EE7B7; }
.alert-error   { background: var(--red-100);   color: #991B1B; border: 1px solid #FCA5A5; }
.alert-warning { background: var(--orange-100);color: #92400E; border: 1px solid #FCD34D; }
.alert-info    { background: var(--blue-50);   color: var(--blue-700); border: 1px solid var(--blue-100); }

/* ── LAYOUT HELPERS ──────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 720px; margin: 0 auto; padding: 0 24px; }
.page-content { padding: 32px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.flex-center  { display: flex; align-items: center; gap: 12px; }
.mt-1 { margin-top: 8px;  }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.text-sm    { font-size: 13px; }
.text-muted { color: var(--slate-400); }
.text-center { text-align: center; }
.font-bold  { font-weight: 700; }
.w-full     { width: 100%; }

/* ── HERO FORMULAIRE ─────────────────────────────── */
.form-hero {
    background: linear-gradient(135deg, var(--blue-900) 0%, var(--blue-700) 60%, var(--blue-500) 100%);
    padding: 48px 0 40px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.form-hero::before {
    content: '';
    position: absolute;
    top: -40px; right: -60px;
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(255,255,255,.06) 0%, transparent 70%);
    border-radius: 50%;
}
.form-hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 16px;
}
.form-hero h1 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 28px; font-weight: 800; margin-bottom: 8px; }
.form-hero p  { font-size: 15px; opacity: .8; }

/* ── ADMIN SIDEBAR ───────────────────────────────── */
.admin-layout { display: flex; min-height: calc(100vh - 64px); }
.sidebar {
    width: 240px;
    background: var(--slate-900);
    flex-shrink: 0;
    padding: 24px 0;
}
.sidebar-section { padding: 0 16px; margin-bottom: 8px; }
.sidebar-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.35); padding: 8px 12px 4px; }
.sidebar-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius);
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,.65);
    text-decoration: none;
    transition: all .15s;
}
.sidebar-link:hover, .sidebar-link.active { background: rgba(255,255,255,.1); color: var(--white); }
.sidebar-link .icon { font-size: 16px; width: 20px; text-align: center; }
.admin-main { flex: 1; overflow-y: auto; background: var(--blue-50); padding: 32px; }

/* ── STAT CARDS ──────────────────────────────────── */
.stat-card { padding: 20px 24px; }
.stat-value { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 32px; font-weight: 800; color: var(--slate-900); line-height: 1; }
.stat-label { font-size: 13px; color: var(--slate-400); margin-top: 4px; }
.stat-icon  { font-size: 28px; }

/* ── DOSSIER DETAIL ──────────────────────────────── */
.dossier-acte {
    border-left: 3px solid var(--blue-500);
    padding-left: 16px;
    margin-bottom: 24px;
}
.dossier-acte-title { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--blue-500); margin-bottom: 12px; }

/* ── FILE UPLOAD PREVIEW ─────────────────────────── */
.file-uploaded {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--green-100);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: #065F46;
    margin-top: 6px;
}
.file-missing {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: var(--orange-100);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: #92400E;
    margin-top: 4px;
}

/* ── RESPONSIVE ──────────────────────────────────── */
@media (max-width: 768px) {
    .admin-layout { flex-direction: column; }
    .sidebar { width: 100%; padding: 12px 0; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .admin-main { padding: 16px; }
    .container, .container-sm { padding: 0 16px; }
    .form-hero h1 { font-size: 22px; }
}