/* ============================================
   BAKASABLE PLATFORM — app.css V1.0
   Charte ASCO Travaux Spéciaux
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Semi+Condensed:wght@300;400;500;600;700&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

:root {
    --asco-blue:    #1E98B0;
    --asco-light:   #4AC8E0;
    --asco-dark:    #155f6e;
    --anthracite:   #1A1A1A;
    --gris-acier:   #5C5C5C;
    --blanc-casse:  #F5F5F5;
    --white:        #FFFFFF;
    --primary:      #1E98B0;
    --primary-dark: #155f6e;
    --primary-light:#e6f6f9;
    --text:         #1A1A1A;
    --text-light:   #5C5C5C;
    --border:       #d0dde3;
    --bg:           #F0F3F5;
    --shadow:       0 2px 8px rgba(0,0,0,.08);
    --shadow-md:    0 4px 16px rgba(0,0,0,.12);
    --radius:       6px;
    --danger:       #c0392b;
    --warning:      #e67e22;
    --success:      #27ae60;
    --sidebar-w:    240px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }

body {
    font-family: 'Source Sans 3', system-ui, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

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

/* ============ SIDEBAR ============ */
.sidebar {
    width: var(--sidebar-w);
    background: var(--anthracite);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
    overflow-y: auto;
}

.sidebar-logo {
    padding: 1.5rem 1.25rem 1rem;
    border-bottom: 1px solid rgba(255,255,255,.08);
    display: flex;
    align-items: center;
    gap: .75rem;
    text-decoration: none;
}
.sidebar-logo img {
    height: 44px;
    width: auto;
}
.sidebar-logo-text {
    flex: 1;
}
.sidebar-logo-name {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: #fff;
    line-height: 1.2;
}
.sidebar-logo-name span { color: var(--asco-blue); }
.sidebar-logo-sub {
    font-size: .68rem;
    color: rgba(255,255,255,.4);
    text-transform: uppercase;
    letter-spacing: .1em;
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
}

.sidebar-section {
    padding: .5rem 1rem .25rem;
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: rgba(255,255,255,.3);
    font-family: 'Barlow Semi Condensed', sans-serif;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .6rem 1.25rem;
    color: rgba(255,255,255,.65);
    text-decoration: none;
    font-size: .88rem;
    font-weight: 500;
    transition: background .15s, color .15s;
    border-left: 3px solid transparent;
}
.sidebar-link:hover {
    background: rgba(255,255,255,.06);
    color: #fff;
}
.sidebar-link.active {
    background: rgba(30,152,176,.2);
    color: var(--asco-light);
    border-left-color: var(--asco-blue);
}
.sidebar-link .icon {
    font-size: 1.05rem;
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}
.sidebar-badge {
    margin-left: auto;
    background: var(--danger);
    color: #fff;
    font-size: .65rem;
    font-weight: 700;
    padding: .1rem .4rem;
    border-radius: 20px;
    min-width: 18px;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255,255,255,.08);
}
.sidebar-user {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin-bottom: .65rem;
}
.sidebar-avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--asco-blue);
    display: flex; align-items: center; justify-content: center;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-weight: 700; font-size: .85rem;
    color: #fff; flex-shrink: 0;
}
.sidebar-user-name {
    font-size: .82rem;
    color: rgba(255,255,255,.8);
    font-weight: 500;
    line-height: 1.2;
}
.sidebar-user-role {
    font-size: .68rem;
    color: rgba(255,255,255,.35);
    text-transform: uppercase;
    letter-spacing: .06em;
}
.sidebar-logout {
    display: block;
    text-align: center;
    padding: .35rem;
    background: rgba(255,255,255,.06);
    color: rgba(255,255,255,.5);
    border-radius: var(--radius);
    font-size: .78rem;
    text-decoration: none;
    transition: background .15s;
}
.sidebar-logout:hover { background: rgba(255,255,255,.12); color: #fff; }

/* ============ MAIN CONTENT ============ */
.main-wrap {
    margin-left: var(--sidebar-w);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.topbar {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 0 2rem;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 50;
}
.topbar-title {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--anthracite);
    letter-spacing: .02em;
}
.topbar-actions { display: flex; align-items: center; gap: .75rem; }

.page-content {
    flex: 1;
    padding: 2rem;
}

/* ============ FLASH ============ */
.alert {
    padding: .85rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: .9rem;
    font-weight: 500;
    border-left: 4px solid;
}
.alert-success { background: #eafaf1; color: #1e8449; border-color: var(--success); }
.alert-danger   { background: #fdedec; color: #922b21; border-color: var(--danger); }
.alert-warning  { background: #fef9e7; color: #935116; border-color: var(--warning); }
.alert-info     { background: var(--primary-light); color: var(--asco-dark); border-color: var(--asco-blue); }

/* ============ DASHBOARD CARDS ============ */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.kpi-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    padding: 1.35rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.1rem;
    text-decoration: none;
    color: inherit;
    transition: box-shadow .18s, transform .18s;
    border-top: 3px solid var(--asco-blue);
}
.kpi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.kpi-card.kpi-orange { border-top-color: var(--warning); }
.kpi-card.kpi-green  { border-top-color: var(--success); }
.kpi-card.kpi-red    { border-top-color: var(--danger); }
.kpi-card.kpi-grey   { border-top-color: var(--gris-acier); }

.kpi-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    background: var(--primary-light);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}
.kpi-card.kpi-orange .kpi-icon { background: #fef0d0; }
.kpi-card.kpi-green  .kpi-icon { background: #e9f7ef; }
.kpi-card.kpi-red    .kpi-icon { background: #fdedec; }
.kpi-card.kpi-grey   .kpi-icon { background: #eaecee; }

.kpi-body { flex: 1; min-width: 0; }
.kpi-value {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--anthracite);
    line-height: 1;
}
.kpi-label {
    font-size: .82rem;
    color: var(--text-light);
    margin-top: .2rem;
    font-weight: 500;
}
.kpi-sub {
    font-size: .75rem;
    color: var(--asco-blue);
    margin-top: .15rem;
    font-weight: 600;
}

/* ============ MODULE CARDS (TDB) ============ */
.module-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.module-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    padding: 2rem 1.75rem;
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    transition: box-shadow .18s, transform .18s;
    position: relative;
    overflow: hidden;
}
.module-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--asco-blue), var(--asco-light));
}
.module-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }

.module-icon {
    width: 56px; height: 56px;
    border-radius: 14px;
    background: var(--primary-light);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.75rem;
}
.module-card-title {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--anthracite);
    letter-spacing: .02em;
}
.module-card-desc {
    font-size: .85rem;
    color: var(--text-light);
    line-height: 1.5;
}
.module-card-kpi {
    margin-top: auto;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--asco-blue);
}
.module-card-kpi span {
    font-size: .8rem;
    font-weight: 500;
    color: var(--text-light);
    margin-left: .3rem;
}

/* ============ CARDS ============ */
.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    overflow: hidden;
}
.card-header {
    background: var(--asco-blue);
    color: #fff;
    padding: .8rem 1.25rem;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-weight: 600;
    font-size: .98rem;
    letter-spacing: .03em;
    display: flex; align-items: center; justify-content: space-between;
}
.card-body { padding: 1.5rem; }

/* ============ TABLES ============ */
.table-container { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
thead th {
    background: var(--anthracite); color: rgba(255,255,255,.82);
    padding: .65rem 1rem; text-align: left;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-weight: 600; font-size: .78rem;
    text-transform: uppercase; letter-spacing: .07em; white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background .1s; }
tbody tr:hover { background: var(--primary-light); }
tbody td { padding: .65rem 1rem; vertical-align: middle; }

/* ============ FORMS ============ */
.form-group { margin-bottom: .9rem; }
.form-group:last-child { margin-bottom: 0; }
.form-label {
    display: block; font-size: .76rem; font-weight: 600;
    color: var(--text-light); text-transform: uppercase;
    letter-spacing: .05em; margin-bottom: .28rem;
}
.form-control {
    width: 100%; padding: .5rem .85rem;
    border: 1.5px solid var(--border); border-radius: var(--radius);
    font-size: .9rem; font-family: 'Source Sans 3', sans-serif;
    color: var(--text); background: var(--white);
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus { outline: none; border-color: var(--asco-blue); box-shadow: 0 0 0 3px rgba(30,152,176,.1); }
.form-control[readonly] { background: var(--bg); color: var(--text-light); }
textarea.form-control { resize: vertical; min-height: 80px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: .75rem; }

/* ============ BADGES ============ */
.badge {
    display: inline-block; padding: .18rem .55rem; border-radius: 20px;
    font-size: .7rem; font-weight: 700;
    font-family: 'Barlow Semi Condensed', sans-serif;
    text-transform: uppercase; letter-spacing: .05em;
}
.badge-secondary { background: #eaecee; color: #555; }
.badge-warning   { background: #fef0d0; color: #935116; }
.badge-success   { background: #e9f7ef; color: #1e8449; }
.badge-danger    { background: #fdedec; color: #922b21; }
.badge-info      { background: var(--primary-light); color: var(--asco-dark); }

/* ============ BUTTONS ============ */
.btn {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .5rem 1.1rem; border-radius: var(--radius);
    font-family: 'Source Sans 3', sans-serif;
    font-size: .88rem; font-weight: 600;
    cursor: pointer; border: none; text-decoration: none;
    transition: filter .15s, transform .1s; white-space: nowrap;
}
.btn:hover  { filter: brightness(1.08); }
.btn:active { transform: scale(.97); }
.btn-primary { background: var(--asco-blue);  color: #fff; }
.btn-accent  { background: var(--asco-light); color: var(--anthracite); }
.btn-dark    { background: var(--anthracite); color: #fff; }
.btn-danger  { background: var(--danger);     color: #fff; }
.btn-success { background: var(--success);    color: #fff; }
.btn-warning { background: var(--warning);    color: #fff; }
.btn-outline { background: transparent; color: var(--asco-blue); border: 1.5px solid var(--asco-blue); }
.btn-outline:hover { background: var(--primary-light); filter: none; }
.btn-sm  { padding: .28rem .65rem; font-size: .79rem; }
.btn-lg  { padding: .7rem 1.5rem; font-size: 1rem; }
.btn-icon { padding: .4rem .6rem; }

/* ============ PAGE HEADER ============ */
.page-header {
    display: flex; align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.75rem; gap: 1rem;
}
.page-title {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1.5rem; font-weight: 700;
    color: var(--anthracite); letter-spacing: .02em;
}
.page-subtitle { font-size: .87rem; color: var(--text-light); margin-top: .2rem; }

/* ============ PLANNING ============ */
.planning-grid {
    overflow-x: auto;
}
.planning-table {
    min-width: 900px;
    border-collapse: collapse;
    width: 100%;
    font-size: .84rem;
}
.planning-table th {
    background: var(--anthracite);
    color: rgba(255,255,255,.85);
    padding: .55rem .75rem;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    white-space: nowrap;
    text-align: center;
}
.planning-table th.col-name { text-align: left; min-width: 160px; }
.planning-table td {
    border: 1px solid var(--border);
    vertical-align: top;
    padding: .3rem;
    height: 60px;
    position: relative;
}
.planning-table td.col-name {
    background: var(--bg);
    font-weight: 600;
    padding: .5rem .75rem;
    vertical-align: middle;
}
.planning-table tr:hover td.col-name { background: var(--primary-light); }

.affectation-block {
    background: var(--asco-blue);
    color: #fff;
    border-radius: 4px;
    padding: .2rem .4rem;
    font-size: .72rem;
    font-weight: 600;
    margin-bottom: 2px;
    cursor: pointer;
    transition: filter .15s;
    line-height: 1.3;
    overflow: hidden;
}
.affectation-block:hover { filter: brightness(1.1); }
.affectation-block .aff-time { opacity: .8; font-size: .65rem; }

/* ============ CALENDRIER ABSENCES ============ */
.cal-nav {
    display: flex; align-items: center; gap: 1rem;
    margin-bottom: 1rem;
}
.cal-title {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1.15rem; font-weight: 700;
    color: var(--anthracite);
    min-width: 200px; text-align: center;
}

.abs-calendar {
    overflow-x: auto;
}
.abs-table {
    min-width: 1000px;
    border-collapse: collapse;
    width: 100%;
    font-size: .8rem;
}
.abs-table th {
    background: var(--anthracite);
    color: rgba(255,255,255,.82);
    padding: .45rem .4rem;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    text-align: center;
    white-space: nowrap;
}
.abs-table th.col-name { text-align: left; min-width: 150px; padding-left: .75rem; }
.abs-table td {
    border: 1px solid var(--border);
    padding: 2px;
    height: 32px;
    text-align: center;
    vertical-align: middle;
}
.abs-table td.col-name {
    background: var(--bg); font-weight: 600;
    padding: .35rem .75rem; text-align: left;
    font-size: .84rem;
}
.abs-table th.weekend,
.abs-table td.weekend { background: rgba(0,0,0,.03); }
.abs-table th.today   { background: var(--asco-blue); color: #fff; }
.abs-table td.today   { background: rgba(30,152,176,.06); }

.abs-day {
    display: block;
    width: 100%; height: 100%;
    border-radius: 3px;
}

/* Légende */
.abs-legend { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: .75rem; }
.abs-legend-item { display: flex; align-items: center; gap: .35rem; font-size: .78rem; }
.abs-legend-swatch { width: 14px; height: 14px; border-radius: 3px; flex-shrink: 0; }

/* ============ MODALS ============ */
.modal-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.55);
    z-index: 200;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 2rem 1rem;
}
.modal-overlay.open { display: flex; }
.modal-box {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: 0 8px 40px rgba(0,0,0,.25);
    width: 100%;
    max-width: 560px;
    margin: auto;
    overflow: hidden;
}
.modal-header {
    background: var(--asco-blue); color: #fff;
    padding: .8rem 1.25rem;
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-weight: 600; font-size: .98rem;
    display: flex; align-items: center; justify-content: space-between;
}
.modal-close {
    background: none; border: none; color: #fff;
    font-size: 1.3rem; cursor: pointer; line-height: 1; padding: 0 .25rem;
}
.modal-body { padding: 1.5rem; }
.modal-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); display: flex; gap: .75rem; justify-content: flex-end; }

/* ============ LOGIN ============ */
.login-page {
    min-height: 100vh; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    background: var(--anthracite);
}
.login-box {
    background: var(--white); border-radius: 8px;
    box-shadow: 0 16px 52px rgba(0,0,0,.4);
    padding: 2.5rem 2rem; width: 100%; max-width: 380px;
    border-top: 3px solid var(--asco-blue);
}
.login-logo { text-align: center; margin-bottom: 1.75rem; }
.login-logo img { height: 90px; width: auto; margin-bottom: .75rem; }
.login-logo-name {
    font-family: 'Barlow Semi Condensed', sans-serif;
    font-size: 1.6rem; font-weight: 700;
    color: var(--anthracite); text-transform: uppercase; letter-spacing: .1em;
    display: block;
}
.login-logo-name span { color: var(--asco-blue); }
.login-logo-sub {
    font-size: .74rem; color: var(--text-light);
    text-transform: uppercase; letter-spacing: .13em; display: block; margin-top: .2rem;
}
.login-divider {
    height: 2px;
    background: linear-gradient(90deg, var(--asco-blue), var(--asco-light));
    border-radius: 2px; margin-bottom: 1.75rem;
}

/* ============ UTILS ============ */
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}
.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}
.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}
.flex-center{display:flex;align-items:center}
.gap-1{gap:.5rem}.gap-2{gap:1rem}
.text-right{text-align:right}.text-muted{color:var(--text-light);font-size:.85rem}
.w-100{width:100%}.d-none{display:none}
.text-danger{color:var(--danger)}.text-success{color:var(--success)}

/* ============ RESPONSIVE ============ */
@media (max-width: 900px) {
    .sidebar { transform: translateX(-100%); }
    .main-wrap { margin-left: 0; }
    .page-content { padding: 1rem; }
    .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
}