/* ============================================================
   Restool Gestion Équipes — charte Restool
   Marine #14273A · Orange #E07A2E · Brume #EEF1F4 · Outfit
   ============================================================ */

/* ---- Variables ------------------------------------------- */
:root {
    /* Palette Restool */
    --ink:        #14273A;
    --ink-90:     #1C3348;
    --ink-70:     #4A5866;
    --ink-50:     #7D8FA0;
    --ink-30:     #A8B5C2;
    --ink-15:     #C9D2DB;
    --terra:      #E07A2E;
    --terra-dark: #B5611E;
    --terra-soft: #F2C8A0;
    --terra-wash: #FDF0E6;
    --sand:       #D9DEE4;
    --sand-soft:  #EEF1F4;
    --paper:      #FFFFFF;

    /* Aliases (utilisés dans les composants ci-dessous) */
    --dark:          var(--ink);
    --dark-light:    var(--ink-90);
    --terracotta:    var(--terra);
    --beige:         var(--sand-soft);
    --cream:         var(--sand-soft);
    --text:          var(--ink);
    --muted:         var(--ink-70);
    --border:        rgba(20,39,58,.12);
    --border-strong: rgba(20,39,58,.28);

    --success:    #4F7A5A;
    --success-bg: rgba(79,122,90,.08);
    --warning:    #C79A3D;
    --warning-bg: rgba(199,154,61,.08);
    --danger:     #A74B3A;
    --danger-bg:  rgba(167,75,58,.08);
    --info:       #3A7CA5;

    --topbar-h:  60px;
    --sidebar-w: 260px;
    --radius:    8px;
    --shadow-sm: 0 1px 3px rgba(20,39,58,.06);
    --shadow:    0 4px 16px rgba(20,39,58,.09), 0 1px 3px rgba(20,39,58,.05);
    --shadow-lg: 0 10px 40px rgba(20,39,58,.15), 0 4px 12px rgba(20,39,58,.08);
}

/* ---- Reset ----------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
    font-family: 'Outfit', system-ui, -apple-system, sans-serif;
    font-size: 1rem;
    line-height: 1.5;
    color: var(--ink);
    background: var(--sand-soft);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; vertical-align: middle; }
button { cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }

/* ---- Topbar ---------------------------------------------- */
.topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--topbar-h);
    background: var(--ink);
    padding: 0 24px;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 12px rgba(0,0,0,.18);
    z-index: 60;
}
.topbar-brand { display: flex; align-items: center; text-decoration: none; }
.topbar-logo  { height: 32px; width: auto; display: block; }

/* ---- Layout ---------------------------------------------- */
.sidebar {
    position: fixed;
    top: var(--topbar-h); left: 0; bottom: 0;
    width: var(--sidebar-w);
    background: var(--ink);
    color: var(--paper);
    display: flex;
    flex-direction: column;
    padding: 0 12px 16px;
    overflow-y: auto;
    border-right: 1px solid rgba(255,255,255,.06);
    z-index: 50;
}

.main-content {
    margin-left: var(--sidebar-w);
    padding-top: calc(var(--topbar-h) + 2rem);
    min-height: 100vh;
    padding-left: 2.5rem;
    padding-right: 2.5rem;
    padding-bottom: 6rem;
    max-width: 1280px;
}

/* ---- Sidebar — structure HACCP --------------------------- */
.brand {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 8px 20px;
    margin: 0 -12px 12px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.brand-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--paper);
    text-align: center;
}
.nav-links {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}
.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 48px;
    padding: 0 14px;
    border-radius: var(--radius);
    color: rgba(255,255,255,.72);
    text-decoration: none;
    font-weight: 500;
    font-size: .9rem;
    transition: background .15s, color .15s;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
}
.nav-link:hover { background: rgba(255,255,255,.06); color: var(--paper); }
.nav-link.active { background: rgba(255,255,255,.10); color: var(--paper); }
.nav-link.active .nav-icon { color: var(--terra); }
.nav-icon { width: 20px; height: 20px; flex-shrink: 0; }
.nav-label { display: flex; align-items: center; gap: 8px; }

.badge-nav {
    background: var(--danger);
    color: #fff;
    font-size: .6rem;
    font-weight: 600;
    padding: .1em .4em;
    border-radius: 10px;
    min-width: 1.4em;
    text-align: center;
}

.sidebar-foot {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 14px 8px 0;
    border-top: 1px solid rgba(255,255,255,.08);
}
.sidebar-user {
    font-size: .78rem;
    color: var(--ink-30);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sidebar-logout {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    padding: 0;
    background: none;
    border: none;
    color: var(--ink-30);
    font-size: .78rem;
    font-weight: 500;
    letter-spacing: .04em;
    text-transform: uppercase;
    cursor: pointer;
    text-decoration: none;
    transition: color .15s;
}
.sidebar-logout:hover { color: var(--terra); }

/* ---- Page header ----------------------------------------- */
.page-header {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.page-title {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -.02em;
    line-height: 1.15;
    color: var(--ink);
}
.page-actions { flex-shrink: 0; }

/* ---- Cards ----------------------------------------------- */
.card {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}
.card-header {
    padding: .875rem 1.25rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-title {
    font-size: .75rem;
    font-weight: 500;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--muted);
}
.card-link { font-size: .75rem; color: var(--terracotta); }
.card-link:hover { text-decoration: underline; }
.card-body { padding: 1.25rem; }

/* ---- KPI cards ------------------------------------------- */
.cards-grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}
.kpi-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-sm);
}
.kpi-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.kpi-icon svg { width: 18px; height: 18px; }
.kpi-icon.terracotta { background: rgba(196,133,90,.12); color: var(--terracotta); }
.kpi-icon.success    { background: var(--success-bg); color: var(--success); }
.kpi-icon.warning    { background: var(--warning-bg); color: var(--warning); }
.kpi-icon.danger     { background: var(--danger-bg);  color: var(--danger);  }
.kpi-icon.or         { background: rgba(200,146,42,.12); color: var(--warning); }
.kpi-value  { font-size: 1.6rem; font-weight: 500; letter-spacing: -.01em; line-height: 1.1; }
.kpi-label  { font-size: .7rem; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; margin-top: .2rem; }
.kpi-mini   { text-align: right; }
.kpi-mini-value { display: block; font-size: 1.1rem; font-weight: 500; }
.kpi-mini-label { font-size: .6rem; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; }

/* ---- Tables ---------------------------------------------- */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--border-strong); }
th {
    padding: .6rem 1rem;
    font-size: .65rem;
    font-weight: 500;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--muted);
    text-align: left;
    white-space: nowrap;
}
td {
    padding: .7rem 1rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--beige); }

/* ---- Badges ---------------------------------------------- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: .2em .6em;
    border-radius: 3px;
    font-size: .65rem;
    font-weight: 500;
    letter-spacing: .08em;
    text-transform: uppercase;
    white-space: nowrap;
}
.badge-terracotta { background: rgba(196,133,90,.12); color: #8B5A2B; }
.badge-success    { background: var(--success-bg); color: var(--success); }
.badge-warning    { background: var(--warning-bg); color: var(--warning); }
.badge-danger     { background: var(--danger-bg);  color: var(--danger);  }
.badge-info       { background: rgba(58,124,165,.1); color: var(--info);  }
.badge-secondary  { background: rgba(0,0,0,.06);    color: var(--muted);  }

/* ---- Buttons --------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .55rem 1.1rem;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: .78rem;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    border: 1px solid transparent;
    transition: all .15s ease;
    white-space: nowrap;
    cursor: pointer;
}
.btn svg { width: 13px; height: 13px; }
.btn-primary   { background: var(--terracotta); color: #fff; border-color: var(--terracotta); }
.btn-primary:hover { background: #B5744A; border-color: #B5744A; }
.btn-secondary { background: #fff; color: var(--text); border-color: var(--border-strong); }
.btn-secondary:hover { background: var(--cream); }
.btn-ghost     { background: transparent; color: var(--muted); border-color: transparent; }
.btn-ghost:hover { background: var(--beige); color: var(--text); }
.btn-danger    { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { background: #A33535; }
.btn-sm  { padding: .38rem .8rem; font-size: .7rem; }
.btn-xs  { padding: .2rem .5rem;  font-size: .65rem; }
.btn-block { width: 100%; justify-content: center; padding: .75rem; }
.btn-link { background: none; border: none; padding: 0; color: inherit; font: inherit; }

/* ---- Forms ----------------------------------------------- */
.form-group { margin-bottom: 1rem; }
.form-group:last-child { margin-bottom: 0; }
.form-label {
    display: block;
    font-size: .7rem;
    font-weight: 500;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: .45rem;
}
.form-label.required::after {
    content: '*';
    color: var(--terracotta);
    margin-left: .2rem;
}
.form-control {
    width: 100%;
    padding: .55rem .85rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: .875rem;
    color: var(--text);
    background: #fff;
    transition: border-color .15s, box-shadow .15s;
    appearance: none;
}
.form-control:focus {
    outline: none;
    border-color: var(--terracotta);
    box-shadow: 0 0 0 3px rgba(196,133,90,.12);
}
.form-control::placeholder { color: rgba(32,28,24,.3); }
.form-control-sm { padding: .35rem .65rem; font-size: .8rem; }
.form-control-file { padding: .4rem; font-size: .8rem; }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 80px; }
.form-hint { font-size: .7rem; color: var(--muted); margin-top: .3rem; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: .75rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
}
.checkbox-group { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: .5rem; }
.checkbox-item {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .8rem;
    cursor: pointer;
}
.checkbox-item input[type=checkbox] { accent-color: var(--terracotta); }

/* Upload zone */
.upload-zone {
    border: 2px dashed var(--border-strong);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    transition: border-color .15s, background .15s;
    cursor: pointer;
    position: relative;
}
.upload-zone:hover, .upload-zone.dragover {
    border-color: var(--terracotta);
    background: rgba(196,133,90,.04);
}
.upload-zone input[type=file] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}
.upload-zone-label { display: flex; flex-direction: column; align-items: center; gap: .5rem; color: var(--muted); font-size: .8rem; pointer-events: none; }
.upload-zone-label svg { color: var(--terracotta); }

/* ---- Flash messages -------------------------------------- */
.flash-messages { margin-bottom: 1.25rem; }
.flash {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .75rem 1rem;
    border-radius: var(--radius);
    font-size: .825rem;
    margin-bottom: .5rem;
}
.flash-success { background: var(--success-bg); color: #1E5231; border: 1px solid rgba(74,124,89,.2); }
.flash-warning { background: var(--warning-bg); color: #6B4F0A; border: 1px solid rgba(200,146,42,.2); }
.flash-danger  { background: var(--danger-bg);  color: #7B1A1A; border: 1px solid rgba(185,64,64,.2); }
.flash-close { margin-left: auto; background: none; border: none; font-size: 1rem; cursor: pointer; color: inherit; opacity: .5; }
.flash-close:hover { opacity: 1; }

/* ---- Tabs ------------------------------------------------ */
.tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border);
    margin-bottom: 1.25rem;
    overflow-x: auto;
}
.tab-btn {
    padding: .65rem 1.25rem;
    font-size: .75rem;
    font-weight: 500;
    letter-spacing: .1em;
    text-transform: uppercase;
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    position: relative;
    white-space: nowrap;
    transition: color .15s;
}
.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px; left: 0; right: 0;
    height: 2px;
    background: var(--terracotta);
    transform: scaleX(0);
    transition: transform .2s ease;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active { color: var(--terracotta); }
.tab-btn.active::after { transform: scaleX(1); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ---- Toolbar --------------------------------------------- */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}
.search-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.search-icon { position: absolute; left: .65rem; color: var(--muted); pointer-events: none; }
.search-input-wrap .form-control { padding-left: 2rem; }

/* ---- Extra avatar ---------------------------------------- */
.extra-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--dark-light);
    color: var(--terracotta);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .05em;
    flex-shrink: 0;
    overflow: hidden;
}
.extra-avatar img { width: 100%; height: 100%; object-fit: cover; }
.extra-avatar-lg { width: 64px; height: 64px; font-size: 1rem; }
.extra-avatar-sm { width: 28px; height: 28px; font-size: .6rem; }

/* ---- Extra row (dashboard) ------------------------------- */
.extra-row {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .75rem 1.25rem;
    border-bottom: 1px solid var(--border);
}
.extra-row:last-child { border-bottom: none; }

/* ---- Progress bar ---------------------------------------- */
.progress-bar-wrap {
    height: 6px;
    background: rgba(32,28,24,.08);
    border-radius: 3px;
    overflow: hidden;
}
.progress-bar {
    height: 100%;
    border-radius: 3px;
    transition: width .4s ease;
}

/* ---- Info list (dl) -------------------------------------- */
.info-list { display: grid; grid-template-columns: auto 1fr; gap: .35rem 1rem; font-size: .875rem; }
.info-list dt { color: var(--muted); white-space: nowrap; font-size: .75rem; padding-top: .1rem; }
.info-list dd { color: var(--text); font-weight: 400; }

/* ---- Pagination ------------------------------------------ */
.pagination { display: flex; gap: .35rem; flex-wrap: wrap; }
.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: var(--radius);
    font-size: .75rem;
    border: 1px solid var(--border-strong);
    background: #fff;
    color: var(--text);
    transition: all .15s;
}
.page-btn:hover { border-color: var(--terracotta); color: var(--terracotta); }
.page-btn.active { background: var(--terracotta); color: #fff; border-color: var(--terracotta); }

/* ---- Modals ---------------------------------------------- */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(32,28,24,.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(2px);
}
.modal.open { display: flex; }
.modal-card {
    background: #fff;
    border-radius: var(--radius);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
}
.modal-header h4 { font-size: .85rem; font-weight: 500; letter-spacing: .1em; }
.modal-close { background: none; border: none; font-size: 1.2rem; color: var(--muted); }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 1.5rem; }
.modal-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: .5rem; }

/* ---- Toasts ---------------------------------------------- */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 2000; display: flex; flex-direction: column; gap: .5rem; }
.toast {
    background: var(--dark);
    color: #fff;
    padding: .75rem 1.25rem;
    border-radius: var(--radius);
    font-size: .825rem;
    box-shadow: var(--shadow-lg);
    animation: toast-in .2s ease;
    max-width: 320px;
}
.toast-success { border-left: 3px solid var(--success); }
.toast-error   { border-left: 3px solid var(--danger); }
@keyframes toast-in { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

/* ---- Alertes dashboard ----------------------------------- */
.alerte-item {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .75rem 1.25rem;
    border-bottom: 1px solid var(--border);
    font-size: .8rem;
}
.alerte-item:last-child { border-bottom: none; }
.alerte-warning svg { color: var(--warning); }
.alerte-danger  svg { color: var(--danger); }

/* ---- Planning -------------------------------------------- */
.planning-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: .5rem;
    overflow-x: auto;
}
.planning-day {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    min-width: 140px;
}
.planning-today { border-color: var(--terracotta); }
.planning-day-header {
    padding: .6rem .75rem;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}
.day-name { font-size: .65rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.day-date { font-size: .75rem; font-weight: 500; }
.planning-today .day-name { color: var(--terracotta); }
.planning-day-body { padding: .5rem; min-height: 120px; }
.mission-card {
    border-radius: 4px;
    padding: .5rem .6rem;
    margin-bottom: .4rem;
    font-size: .75rem;
    border-left: 3px solid transparent;
}
.mission-complet   { background: var(--success-bg); border-left-color: var(--success); }
.mission-incomplet { background: var(--warning-bg); border-left-color: var(--warning); }
.mission-card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: .25rem; margin-bottom: .25rem; }
.mission-titre { font-weight: 500; }
.mission-heures { font-size: .65rem; color: var(--muted); white-space: nowrap; }
.mission-extras-count { font-size: .65rem; color: var(--muted); margin-bottom: .25rem; }
.mission-extra-badge {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: .65rem;
    padding: .1rem 0;
    color: var(--muted);
}
.mission-extra-statut {
    width: 6px; height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}
.statut-present  { background: var(--success); }
.statut-confirme { background: var(--info); }
.statut-planifie { background: var(--warning); }
.statut-absent   { background: var(--danger); }
.statut-annule   { background: var(--muted); }
.mission-actions { display: flex; gap: .5rem; font-size: .65rem; }
.planning-add-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 32px;
    border: 1px dashed var(--border-strong);
    border-radius: 4px;
    color: var(--muted);
    font-size: 1.1rem;
    cursor: pointer;
    transition: all .15s;
}
.planning-add-btn:hover { border-color: var(--terracotta); color: var(--terracotta); }

/* ---- Login page ------------------------------------------ */
.login-page { background: var(--dark); display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-container { width: 100%; max-width: 380px; padding: 1rem; }
.login-card { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.login-header { background: var(--dark); padding: 2.5rem 2rem; text-align: center; border-bottom: 1px solid rgba(255,255,255,.06); }
.login-logo { width: 100%; max-width: 180px; display: block; margin: 0 auto 1rem; }
.login-subtitle { font-size: .65rem; letter-spacing: .3em; text-transform: uppercase; color: rgba(255,255,255,.3); }
.login-form { padding: 2rem; }

/* ---- Utilities ------------------------------------------- */
.d-flex      { display: flex; }
.d-flex-col, .flex-col  { flex-direction: column; }
.align-center{ align-items: center; }
.align-end   { align-items: flex-end; }
.justify-between { justify-content: space-between; }
.flex-wrap   { flex-wrap: wrap; }
.gap-1       { gap: .35rem; }
.gap-2       { gap: .75rem; }
.gap-3       { gap: 1.25rem; }
.gap-4       { gap: 2rem; }
.flex-1      { flex: 1; }
.mb-1 { margin-bottom: .35rem; }
.mb-2 { margin-bottom: .75rem; }
.mb-3 { margin-bottom: 1.25rem; }
.mt-1 { margin-top: .35rem; }
.mt-2 { margin-top: .75rem; }
.mt-3 { margin-top: 1.25rem; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-sm     { font-size: .825rem; }
.text-xs     { font-size: .7rem; }
.text-muted  { color: var(--muted); }
.fw-500      { font-weight: 500; }
.text-success{ color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning{ color: var(--warning); }
.empty-state { display: flex; align-items: center; justify-content: center; padding: 3rem; color: var(--muted); }

/* ---- Login page ------------------------------------------ (override topbar/sidebar) */
body.login-body { background: var(--ink); }
body.login-body .topbar,
body.login-body .sidebar { display: none; }
body.login-body .main-content { margin-left: 0; padding-top: 0; }

/* ---- Responsive ------------------------------------------ */
@media (max-width: 900px) {
    .form-grid-2col { grid-template-columns: 1fr; }
    .cards-grid-4   { grid-template-columns: 1fr 1fr; }
    .form-row-2     { grid-template-columns: 1fr; }
}
@media (max-width: 759px) {
    .topbar { padding: 0 16px; }
    .topbar-logo { height: 28px; }
    .sidebar {
        top: auto; bottom: 0;
        width: 100%; height: auto;
        flex-direction: row;
        border-right: none;
        border-top: 1px solid rgba(255,255,255,.08);
        padding: 4px;
        padding-bottom: max(4px, env(safe-area-inset-bottom));
        overflow-x: auto;
    }
    .brand, .sidebar-foot { display: none; }
    .nav-links {
        flex-direction: row;
        justify-content: space-around;
        width: 100%;
        gap: 0;
    }
    .nav-link {
        flex-direction: column;
        justify-content: center;
        gap: 3px;
        flex: 1 1 0;
        min-width: 0;
        padding: 6px 4px;
        min-height: 0;
        font-size: .6rem;
        text-align: center;
    }
    .nav-icon { width: 18px; height: 18px; }
    .nav-label { font-size: .6rem; white-space: nowrap; }
    .main-content {
        margin-left: 0;
        padding: 1.25rem 1rem;
        padding-top: calc(var(--topbar-h) + 1rem);
        padding-bottom: calc(80px + env(safe-area-inset-bottom));
    }
    .cards-grid-4 { grid-template-columns: 1fr; }
    .planning-grid { grid-template-columns: 1fr; }
}