/* DiffusionSMS — feuille de style (sans dépendance externe) */

:root {
    --color-primary: #3b5bdb;
    --color-primary-dark: #2f4bc0;
    --color-bg: #f4f6fa;
    --color-surface: #ffffff;
    --color-text: #1f2933;
    --color-muted: #6b7280;
    --color-border: #d9dee7;
    --color-success: #0b8a4b;
    --color-danger: #c0392b;
    --radius: 8px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1rem;
}

main.container { flex: 1; padding-top: 1.5rem; padding-bottom: 2rem; }

/* Header */
.site-header {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}
.header-inner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}
.brand {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-primary);
    text-decoration: none;
}
.main-nav { display: flex; gap: 1rem; }
.main-nav a { color: var(--color-text); text-decoration: none; }
.main-nav a:hover { color: var(--color-primary); }
.user-box { margin-left: auto; display: flex; align-items: center; gap: 0.75rem; }
.user-name { color: var(--color-muted); font-size: 0.9rem; }

/* Titres */
h1 { font-size: 1.5rem; margin: 0 0 1rem; }
h2 { font-size: 1.15rem; margin: 1.5rem 0 0.75rem; }

/* Cartes */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
}
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stat-card { text-align: center; }
.stat-card .stat-value { font-size: 1.8rem; font-weight: 700; color: var(--color-primary); }
.stat-card .stat-label { color: var(--color-muted); font-size: 0.85rem; }

/* Tableaux */
table { width: 100%; border-collapse: collapse; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; }
th, td { padding: 0.65rem 0.9rem; text-align: left; border-bottom: 1px solid var(--color-border); font-size: 0.92rem; }
th { background: #eef1f7; font-weight: 600; }
tr:last-child td { border-bottom: none; }

/* Formulaires */
form div { margin-bottom: 0.85rem; }
label { display: block; margin-bottom: 0.3rem; font-weight: 600; font-size: 0.9rem; }
input[type="text"], input[type="email"], input[type="tel"], input[type="color"], textarea, select {
    width: 100%;
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--color-surface);
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--color-primary); outline-offset: -1px; border-color: var(--color-primary); }
.form-help { color: var(--color-muted); font-size: 0.8rem; margin-top: 0.2rem; }
.form-error { color: var(--color-danger); font-size: 0.85rem; margin-top: 0.25rem; }
.form-errors { color: var(--color-danger); margin-bottom: 1rem; }
input[type="checkbox"] { margin-right: 0.4rem; }
.checkbox-row label { display: inline; font-weight: 400; }
.checkbox-row { display: flex; align-items: center; gap: 0.2rem; }
.radio-group { display: flex; flex-direction: column; gap: 0.35rem; }
.radio-group label, .checkbox-group label { font-weight: 400; }
.required-star { color: var(--color-danger); }

/* Boutons */
.btn {
    display: inline-block;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius);
    padding: 0.55rem 1.1rem;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
}
.btn:hover { background: var(--color-primary-dark); }
.btn-sm { padding: 0.3rem 0.7rem; font-size: 0.82rem; }
.btn-danger { background: var(--color-danger); }
.btn-danger:hover { background: #a93226; }
.btn-secondary { background: #5d6b7e; }
.btn-secondary:hover { background: #4d5a6a; }

/* Messages flash */
.flash { padding: 0.75rem 1rem; border-radius: var(--radius); margin-bottom: 1rem; font-size: 0.92rem; }
.flash-success { background: #e6f6ee; color: var(--color-success); border: 1px solid #b7e4cd; }
.flash-error { background: #fdecea; color: var(--color-danger); border: 1px solid #f5c6c0; }

/* Badges */
.badge { display: inline-block; padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.75rem; font-weight: 600; }
.badge-pending { background: #fff3cd; color: #8a6d00; }
.badge-completed { background: #e6f6ee; color: var(--color-success); }
.badge-refused { background: #fdecea; color: var(--color-danger); }
.badge-unsub { background: #fdecea; color: var(--color-danger); }
.badge-queued { background: #e8eaf6; color: #3f51b5; }
.badge-sent { background: #e1f0fa; color: #1976a0; }
.badge-delivered { background: #e6f6ee; color: var(--color-success); }
.badge-failed, .badge-undelivered { background: #fdecea; color: var(--color-danger); }
.badge-draft { background: #eef1f7; color: #5d6b7e; }
.badge-sending { background: #e1f0fa; color: #1976a0; }

/* Pagination */
.pagination { display: flex; gap: 0.5rem; margin-top: 1rem; }

/* Barre de filtres */
.filters { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: end; margin-bottom: 1rem; }
.filters > div { margin-bottom: 0; }
.filters input, .filters select { padding: 0.45rem 0.6rem; }
.filters .filter-grow input { width: 220px; }

/* Barre latérale d'organisation */
.org-layout { display: grid; grid-template-columns: 210px 1fr; gap: 1.5rem; }
.org-nav { display: flex; flex-direction: column; gap: 0.25rem; }
.org-nav a {
    padding: 0.5rem 0.8rem;
    border-radius: var(--radius);
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.92rem;
}
.org-nav a.active, .org-nav a:hover { background: var(--color-primary); color: #fff; }
.org-nav .org-nav-title { font-size: 0.8rem; color: var(--color-muted); padding: 0 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; }
.org-nav hr { border: none; border-top: 1px solid var(--color-border); margin: 0.5rem 0; width: 100%; }

@media (max-width: 800px) {
    .org-layout { grid-template-columns: 1fr; }
    .org-nav { flex-direction: row; flex-wrap: wrap; }
}

/* Page de connexion */
.login-box { max-width: 420px; margin: 4rem auto; }

/* Collection de questions (onboarding builder) */
.collection-item {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 1rem;
}
.collection-item .btn-remove { position: absolute; top: 0.6rem; right: 0.6rem; }
.collection-item input[type="hidden"] { margin: 0; }
.row-inline { display: flex; gap: 1rem; }
.row-inline > div { flex: 1; }

/* Page publique d'onboarding */
.public-onboarding {
    max-width: 560px;
    margin: 3rem auto;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: 0 4px 24px rgba(31, 41, 51, 0.08);
    padding: 2rem;
}
.public-onboarding h1 { text-align: center; }
.public-onboarding .org-name { text-align: center; color: var(--color-muted); margin-bottom: 1.5rem; }

/* Divers */
.site-footer { background: var(--color-surface); border-top: 1px solid var(--color-border); padding: 1rem 0; color: var(--color-muted); font-size: 0.85rem; }
.actions-cell { white-space: nowrap; }
.actions-cell form { display: inline-block; margin: 0; }
.muted { color: var(--color-muted); }
.empty { color: var(--color-muted); text-align: center; padding: 2rem 0; }