/* ============================================================
   app.css — Espace membre (pages privées)
   ============================================================ */

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

:root {
  --navy:       #0f1f3d;
  --navy-mid:   #1a3260;
  --gold:       #c9982a;
  --gold-light: #e8be5a;
  --text:       #1a1a2e;
  --text-mid:   #4a5568;
  --text-light: #718096;
  --border:     #e8ecf2;
  --bg:         #f4f6fb;
  --white:      #ffffff;
  --blue:       #2563eb;
  --blue-bg:    #eff6ff;
  --green:      #16a34a;
  --green-bg:   #f0fdf4;
  --amber:      #d97706;
  --amber-bg:   #fffbeb;
  --red:        #dc2626;
  --red-bg:     #fef2f2;
  --teal:       #0f766e;
  --teal-bg:    #f0fdfa;
  --gray-bg:    #f1f5f9;
  --sidebar-w:  240px;
  --header-h:   58px;
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --shadow-sm:  0 1px 3px rgba(15,31,61,.07);
  --shadow-md:  0 4px 14px rgba(15,31,61,.10);
  --tr:         0.2s cubic-bezier(.4,0,.2,1);
  --font-display:'Syne', sans-serif;
  --font-body:   'DM Sans', sans-serif;
}

html, body { height: 100%; }
body { font-family: var(--font-body); color: var(--text); background: var(--bg); font-size: 15px; line-height: 1.6; }
a { color: inherit; text-decoration: none; }

/* ── Layout ─────────────────────────────────── */
.app-layout { display: flex; min-height: 100vh; }

/* ── Sidebar ─────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: var(--navy);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0;
  z-index: 50; overflow-y: auto;
  transition: transform var(--tr);
}
.sidebar-top { padding: 20px 18px 14px; border-bottom: 1px solid rgba(255,255,255,.08); }
.sidebar-brand { display: flex; align-items: center; gap: 9px; font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--white); }
.sidebar-brand .brand-icon { color: var(--gold); font-size: 20px; }

.sidebar-nav { flex: 1; padding: 12px 10px; }
.nav-section-label { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.3); padding: 14px 8px 5px; }
.nav-item { display: flex; align-items: center; gap: 10px; padding: 9px 10px; border-radius: var(--radius-sm); font-size: 13.5px; color: rgba(255,255,255,.65); transition: background var(--tr), color var(--tr); margin-bottom: 1px; }
.nav-item:hover { background: rgba(255,255,255,.08); color: var(--white); }
.nav-item.active { background: rgba(201,152,42,.2); color: var(--gold-light); }
.nav-item svg { flex-shrink: 0; }

.sidebar-footer { padding: 12px 10px; border-top: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; gap: 8px; }
.user-widget { display: flex; align-items: center; gap: 10px; flex: 1; padding: 8px; border-radius: var(--radius-sm); transition: background var(--tr); cursor: pointer; }
.user-widget:hover { background: rgba(255,255,255,.07); }
.user-avatar { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.user-initials { background: rgba(201,152,42,.25); color: var(--gold-light); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; }
.user-info { min-width: 0; }
.user-name { font-size: 13px; font-weight: 500; color: var(--white); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 11px; color: rgba(255,255,255,.4); }
.logout-btn { padding: 7px; border-radius: var(--radius-sm); color: rgba(255,255,255,.4); transition: background var(--tr), color var(--tr); }
.logout-btn:hover { background: rgba(255,255,255,.1); color: var(--white); }

/* ── App main ─────────────────────────────────── */
.app-main { flex: 1; margin-left: var(--sidebar-w); display: flex; flex-direction: column; min-height: 100vh; min-width: 0; }
.app-topbar { height: var(--header-h); background: var(--white); border-bottom: 1px solid var(--border); display: flex; align-items: center; padding: 0 24px; gap: 14px; position: sticky; top: 0; z-index: 40; }
.sidebar-toggle { display: none; background: none; border: none; cursor: pointer; color: var(--text-mid); padding: 4px; }
.topbar-title { font-family: var(--font-display); font-size: 17px; font-weight: 600; color: var(--navy); flex: 1; }
.topbar-actions { display: flex; gap: 10px; align-items: center; }
.app-content { flex: 1; padding: 28px; }

/* ── Cards & grids ──────────────────────────── */
.card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px 22px; }
.card-sm { padding: 14px 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.grid-members { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 18px; }

/* ── Metric cards ───────────────────────────── */
.metric-card { background: var(--gray-bg); border-radius: var(--radius-md); padding: 18px; }
.metric-label { font-size: 12px; color: var(--text-light); margin-bottom: 6px; }
.metric-value { font-family: var(--font-display); font-size: 28px; font-weight: 700; color: var(--navy); }
.metric-sub { font-size: 12px; color: var(--text-light); margin-top: 5px; }
.metric-up { color: #15803d; } .metric-dn { color: var(--red); }

/* ── Member card (app) ──────────────────────── */
.app-membre-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px; text-align: center; cursor: pointer; transition: transform var(--tr), box-shadow var(--tr); }
.app-membre-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.app-avatar { width: 60px; height: 60px; border-radius: 50%; margin: 0 auto 10px; overflow: hidden; object-fit: cover; }
.app-initials { width: 60px; height: 60px; border-radius: 50%; margin: 0 auto 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 18px; font-weight: 700; }
.app-membre-nom { font-size: 14px; font-weight: 600; color: var(--navy); }
.app-membre-societe { font-size: 12px; color: var(--text-mid); margin-top: 2px; }
.app-membre-activite { display: inline-block; margin-top: 7px; font-size: 11px; padding: 3px 9px; border-radius: 20px; background: var(--gray-bg); color: var(--text-mid); }
.role-badge { display: inline-block; margin-top: 5px; font-size: 11px; padding: 3px 9px; border-radius: 20px; font-weight: 500; }
.role-president { background: #ede9fe; color: #5b21b6; }
.role-bureau { background: #fef3c7; color: #92400e; }
.role-membre-b { background: #e0f2fe; color: #0c4a6e; }
.admin-chip { background: #fee2e2; color: #991b1b; font-size: 10px; padding: 2px 7px; border-radius: 20px; margin-left: 4px; vertical-align: middle; }

/* ── Table ──────────────────────────────────── */
.tbl-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tbl th { text-align: left; padding: 10px 14px; font-size: 11px; font-weight: 600; color: var(--text-light); text-transform: uppercase; letter-spacing: .06em; border-bottom: 1px solid var(--border); white-space: nowrap; }
.tbl td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover td { background: var(--gray-bg); }

/* ── Status pills ───────────────────────────── */
.status-pill { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; padding: 3px 10px; border-radius: 20px; font-weight: 500; white-space: nowrap; }
.s-contact { background: var(--blue-bg); color: var(--blue); }
.s-devis   { background: var(--amber-bg); color: var(--amber); }
.s-refuse  { background: var(--red-bg); color: var(--red); }
.s-conclue { background: var(--green-bg); color: var(--green); }
.s-termine { background: var(--teal-bg); color: var(--teal); }

/* ── Buttons ────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--white); color: var(--text); font-size: 13.5px; cursor: pointer; transition: background var(--tr), transform var(--tr); font-family: var(--font-body); }
.btn:hover { background: var(--gray-bg); }
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn-primary:hover { background: var(--navy-mid); }
.btn-danger { background: var(--red); color: var(--white); border-color: var(--red); }
.btn-danger:hover { background: #b91c1c; }
.btn-sm { padding: 5px 11px; font-size: 12.5px; }
.btn-icon { padding: 7px; }

/* ── Form ───────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 12.5px; font-weight: 500; color: var(--text-mid); }
.form-input { padding: 9px 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--white); color: var(--text); font-size: 14px; font-family: var(--font-body); outline: none; transition: border-color var(--tr); }
.form-input:focus { border-color: var(--blue); }
.form-input[type="file"] { padding: 6px 10px; }
select.form-input { cursor: pointer; appearance: auto; }
textarea.form-input { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-hint { font-size: 12px; color: var(--text-light); }

/* ── Alerts ─────────────────────────────────── */
.alert { padding: 12px 16px; border-radius: var(--radius-md); font-size: 14px; margin-bottom: 16px; }
.alert-success { background: var(--green-bg); color: #14532d; border: 1px solid #bbf7d0; }
.alert-error { background: var(--red-bg); color: #7f1d1d; border: 1px solid #fecaca; }
.alert-info { background: var(--blue-bg); color: #1e3a8a; border: 1px solid #bfdbfe; }

/* ── Event card ─────────────────────────────── */
.event-item { display: flex; gap: 18px; padding: 16px 0; border-bottom: 1px solid var(--border); align-items: flex-start; }
.event-item:last-child { border-bottom: none; }
.event-date-col { text-align: center; width: 48px; flex-shrink: 0; }
.event-day { font-family: var(--font-display); font-size: 24px; font-weight: 700; color: var(--navy); line-height: 1; }
.event-month { font-size: 11px; text-transform: uppercase; color: var(--text-light); letter-spacing: .05em; }
.event-body { flex: 1; }
.event-title { font-size: 14px; font-weight: 600; color: var(--navy); }
.event-meta { font-size: 12px; color: var(--text-light); margin-top: 3px; }
.event-type-chip { font-size: 11px; padding: 2px 9px; border-radius: 20px; font-weight: 500; margin-left: 6px; }

/* ── Bar chart ───────────────────────────────── */
.bar-row { display: flex; align-items: center; gap: 12px; margin-bottom: 11px; }
.bar-label { font-size: 12.5px; color: var(--text-mid); width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex-shrink: 0; }
.bar-track { flex: 1; background: var(--gray-bg); border-radius: 4px; height: 9px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 4px; transition: width .6s cubic-bezier(.4,0,.2,1); }
.bar-val { font-size: 12px; font-weight: 600; width: 72px; text-align: right; color: var(--text-mid); flex-shrink: 0; }

/* ── Divider ─────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 18px 0; }

/* ── Section header ──────────────────────────── */
.sec-hd { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; gap: 12px; }
.sec-title { font-family: var(--font-display); font-size: 15px; font-weight: 600; color: var(--navy); }

/* ── Tags ────────────────────────────────────── */
.tag { display: inline-block; font-size: 11.5px; padding: 3px 9px; border-radius: 20px; }
.tag-blue { background: var(--blue-bg); color: var(--blue); }
.tag-green { background: var(--green-bg); color: var(--green); }
.tag-amber { background: var(--amber-bg); color: var(--amber); }
.tag-gray { background: var(--gray-bg); color: var(--text-mid); }

/* ── Login page ───────────────────────────────── */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%); padding: 24px; }
.login-box { background: var(--white); border-radius: var(--radius-lg); padding: 40px 36px; width: 100%; max-width: 400px; box-shadow: var(--shadow-lg); }
.login-logo { text-align: center; margin-bottom: 28px; }
.login-logo .brand-icon { font-size: 36px; color: var(--gold); display: block; margin-bottom: 8px; }
.login-logo h1 { font-family: var(--font-display); font-size: 22px; font-weight: 700; color: var(--navy); }
.login-logo p { font-size: 14px; color: var(--text-light); }

/* ── Responsive ─────────────────────────────── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .app-main { margin-left: 0; }
  .sidebar-toggle { display: block; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .form-row { grid-template-columns: 1fr; }
  .app-content { padding: 16px; }
}