:root {
    --navy-950: #07111f;
    --navy-900: #0b1729;
    --navy-800: #12233c;
    --navy-700: #1d3557;
    --indigo-700: #3047b8;
    --indigo-600: #3f56d9;
    --indigo-100: #e8ebff;
    --slate-950: #0b1220;
    --slate-800: #1f2937;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-400: #94a3b8;
    --slate-300: #cbd5e1;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    --white: #ffffff;
    --green-700: #047857;
    --green-600: #059669;
    --green-100: #d1fae5;
    --red-700: #be123c;
    --red-600: #e11d48;
    --red-100: #ffe4e6;
    --amber-700: #b45309;
    --amber-500: #f59e0b;
    --amber-100: #fef3c7;
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, .05);
    --shadow-md: 0 12px 30px rgba(15, 23, 42, .08);
    --shadow-lg: 0 24px 60px rgba(2, 8, 23, .18);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
}

* { box-sizing: border-box; }
html { color-scheme: light; }
body {
    margin: 0;
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--slate-800);
    background: #f4f7fb;
    -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

.auth-body { min-height: 100vh; background: var(--navy-950); }
.auth-shell { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(420px, .9fr); }
.auth-panel { padding: clamp(36px, 6vw, 90px); display: flex; flex-direction: column; justify-content: center; }
.auth-brand-panel {
    position: relative;
    overflow: hidden;
    justify-content: space-between;
    color: var(--white);
    background:
        radial-gradient(circle at 80% 10%, rgba(93, 105, 255, .35), transparent 32%),
        radial-gradient(circle at 20% 80%, rgba(5, 150, 105, .22), transparent 34%),
        linear-gradient(135deg, var(--navy-950), #111d3d 62%, #182554);
}
.auth-brand-panel::after {
    content: "";
    position: absolute;
    width: 340px;
    height: 340px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 50%;
    right: -120px;
    bottom: -100px;
    box-shadow: 0 0 0 50px rgba(255,255,255,.025), 0 0 0 100px rgba(255,255,255,.018);
}
.auth-brand-panel h1 { max-width: 700px; margin: 18px 0 20px; font-size: clamp(2.7rem, 5vw, 5.3rem); line-height: .98; letter-spacing: -.055em; }
.auth-lead { max-width: 620px; color: #c8d3e7; line-height: 1.7; font-size: 1.08rem; }
.auth-features { display: flex; flex-wrap: wrap; gap: 12px; position: relative; z-index: 1; }
.auth-features span { padding: 9px 14px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.06); border-radius: 999px; font-size: .82rem; color: #dbe5f5; }
.auth-form-panel { background: var(--white); }
.auth-form-wrap { width: min(100%, 440px); margin: auto; }
.auth-form-wrap h2 { font-size: 2.2rem; margin: 8px 0 6px; letter-spacing: -.035em; color: var(--slate-950); }
.auth-note { margin-top: 28px; font-size: .8rem; color: var(--slate-500); text-align: center; }
.mobile-brand { display: none; align-items: center; gap: 10px; font-weight: 800; margin-bottom: 42px; }

.brand-mark { width: 64px; height: 64px; border-radius: 19px; display: inline-grid; place-items: center; font-weight: 900; letter-spacing: -.04em; color: var(--white); background: linear-gradient(135deg, #6d7cff, #3f56d9); box-shadow: 0 15px 35px rgba(63, 86, 217, .28); position: relative; z-index: 1; }
.brand-mark.small { width: 42px; height: 42px; border-radius: 12px; font-size: .85rem; }
.eyebrow { margin: 0; color: var(--indigo-600); font-size: .7rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.eyebrow.light { color: #b9c3ff; }
.muted { color: var(--slate-500); line-height: 1.6; }

.app-body { min-height: 100vh; }
.app-layout { min-height: 100vh; display: grid; grid-template-columns: 270px minmax(0, 1fr); }
.sidebar { position: sticky; top: 0; height: 100vh; padding: 22px 16px 16px; display: flex; flex-direction: column; background: linear-gradient(180deg, var(--navy-950), var(--navy-900)); color: var(--white); z-index: 50; }
.sidebar-brand { display: flex; align-items: center; gap: 12px; padding: 0 8px 24px; border-bottom: 1px solid rgba(255,255,255,.08); }
.sidebar-brand strong { display: block; font-size: 1.05rem; }
.sidebar-brand small { display: block; margin-top: 2px; color: #8190aa; font-size: .68rem; }
.sidebar-close { display: none; margin-left: auto; }
.sidebar-nav { flex: 1; display: flex; flex-direction: column; gap: 5px; padding: 24px 0; overflow-y: auto; }
.nav-item { width: 100%; border: 0; padding: 11px 12px; display: grid; grid-template-columns: 30px 1fr auto; gap: 8px; align-items: center; text-align: left; border-radius: 11px; color: #9eabc0; background: transparent; font-size: .86rem; font-weight: 680; transition: .18s ease; }
.nav-item:hover { color: var(--white); background: rgba(255,255,255,.06); }
.nav-item.active { color: var(--white); background: linear-gradient(135deg, rgba(76, 95, 223, .95), rgba(63, 86, 217, .72)); box-shadow: 0 10px 25px rgba(14, 30, 92, .35); }
.nav-icon { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 8px; background: rgba(255,255,255,.08); font-size: .8rem; font-weight: 900; }
.nav-count { min-width: 22px; height: 22px; padding: 0 6px; display: grid; place-items: center; border-radius: 999px; background: rgba(255,255,255,.14); font-size: .68rem; }
.sidebar-user { display: grid; grid-template-columns: 38px minmax(0, 1fr) auto; align-items: center; gap: 10px; padding: 14px 10px 4px; border-top: 1px solid rgba(255,255,255,.08); }
.avatar { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: rgba(255,255,255,.1); font-size: .8rem; font-weight: 900; }
.sidebar-user-copy { min-width: 0; }
.sidebar-user-copy strong, .sidebar-user-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-user-copy strong { font-size: .78rem; }
.sidebar-user-copy small { margin-top: 2px; color: #8390a7; font-size: .66rem; }
.icon-btn { width: 36px; height: 36px; border: 0; display: inline-grid; place-items: center; border-radius: 10px; color: inherit; background: transparent; font-size: 1rem; }
.icon-btn:hover { background: rgba(255,255,255,.08); }
.sidebar-overlay { display: none; }

.main-content { min-width: 0; padding: 0 clamp(18px, 3.5vw, 52px) 48px; }
.topbar { min-height: 92px; display: flex; align-items: center; gap: 18px; border-bottom: 1px solid var(--slate-200); }
.topbar h1 { margin: 4px 0 0; color: var(--slate-950); font-size: 1.55rem; letter-spacing: -.03em; }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.role-chip { padding: 8px 12px; border: 1px solid var(--slate-200); border-radius: 999px; background: var(--white); color: var(--slate-600); font-size: .74rem; font-weight: 800; box-shadow: var(--shadow-sm); }
.mobile-menu { display: none; color: var(--slate-700); }
.page-panel { display: none; padding-top: 30px; animation: pageIn .22s ease both; }
.page-panel.active { display: block; }
@keyframes pageIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

.hero-card { min-height: 208px; padding: clamp(28px, 4vw, 46px); display: flex; justify-content: space-between; align-items: center; gap: 32px; border-radius: var(--radius-lg); color: var(--white); background: radial-gradient(circle at 80% 20%, rgba(111, 126, 255, .35), transparent 30%), linear-gradient(135deg, #0e1a33, #16295c 55%, #3348a6); box-shadow: var(--shadow-md); overflow: hidden; }
.hero-card h2 { margin: 8px 0 10px; font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1; letter-spacing: -.05em; }
.hero-card p:last-child { margin: 0; max-width: 700px; color: #c9d3ed; line-height: 1.65; }
.hero-date { min-width: 138px; aspect-ratio: 1; display: grid; place-content: center; text-align: center; border: 1px solid rgba(255,255,255,.13); border-radius: 26px; background: rgba(255,255,255,.07); backdrop-filter: blur(8px); }
.hero-date span { font-size: 3rem; font-weight: 900; line-height: 1; }
.hero-date small { margin-top: 9px; color: #c4cef2; font-size: .68rem; font-weight: 900; letter-spacing: .12em; }
.kpi-grid { margin-top: 20px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.kpi-card { padding: 22px; border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.kpi-card strong { display: block; margin: 12px 0 8px; color: var(--slate-950); font-size: clamp(1.25rem, 2vw, 1.75rem); letter-spacing: -.04em; }
.kpi-label { color: var(--slate-500); font-size: .72rem; font-weight: 850; text-transform: uppercase; letter-spacing: .06em; }
.kpi-card small { color: var(--slate-500); font-size: .73rem; }
.content-grid { margin-top: 20px; display: grid; gap: 20px; }
.content-grid.two-columns { grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr); }
.card { border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.card-header { padding: 22px 24px; border-bottom: 1px solid var(--slate-100); }
.card-header h3 { margin: 5px 0 0; color: var(--slate-950); font-size: 1.08rem; }
.workflow { display: flex; align-items: center; padding: 28px 24px 34px; }
.workflow-step { display: flex; align-items: center; gap: 11px; min-width: 0; }
.workflow-step > span { flex: 0 0 auto; width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid var(--slate-200); border-radius: 12px; background: var(--slate-50); color: var(--slate-500); font-size: .75rem; font-weight: 900; }
.workflow-step.done > span { border-color: var(--indigo-600); background: var(--indigo-600); color: var(--white); }
.workflow-step strong, .workflow-step small { display: block; }
.workflow-step strong { color: var(--slate-950); font-size: .82rem; }
.workflow-step small { margin-top: 3px; color: var(--slate-500); font-size: .67rem; line-height: 1.35; }
.workflow-line { flex: 1; min-width: 25px; height: 1px; margin: 0 15px; background: var(--slate-200); }
.summary-list { padding: 10px 24px 24px; }
.summary-list > div { padding: 16px 0; display: grid; grid-template-columns: 12px 40px 1fr; align-items: center; gap: 9px; border-bottom: 1px solid var(--slate-100); }
.summary-list > div:last-child { border-bottom: 0; }
.summary-list strong { color: var(--slate-950); font-size: 1.15rem; }
.summary-list p { margin: 0; color: var(--slate-500); font-size: .78rem; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; }
.status-dot.warning { background: var(--amber-500); box-shadow: 0 0 0 4px var(--amber-100); }
.status-dot.danger { background: var(--red-600); box-shadow: 0 0 0 4px var(--red-100); }
.status-dot.success { background: var(--green-600); box-shadow: 0 0 0 4px var(--green-100); }

.section-heading { margin-bottom: 20px; display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.section-heading h2 { margin: 6px 0 6px; color: var(--slate-950); font-size: clamp(1.65rem, 3vw, 2.35rem); letter-spacing: -.045em; }
.section-heading p:last-child { margin: 0; color: var(--slate-500); line-height: 1.55; }
.form-card { padding: 26px; }
.form-grid { display: grid; gap: 18px; }
.form-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.form-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.span-3 { grid-column: span 3; }
.field, .file-field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field > span, .file-field > span { color: var(--slate-600); font-size: .72rem; font-weight: 820; }
.field input, .field select, .field textarea, .decision-reason, .table-search, .file-field {
    width: 100%;
    border: 1px solid var(--slate-300);
    border-radius: 10px;
    background: var(--white);
    color: var(--slate-800);
    outline: none;
    transition: border-color .15s, box-shadow .15s, background .15s;
}
.field input, .field select, .decision-reason, .table-search { min-height: 43px; padding: 9px 11px; }
.field textarea { padding: 11px; min-height: 88px; resize: vertical; line-height: 1.5; }
.field input:focus, .field select:focus, .field textarea:focus, .decision-reason:focus, .table-search:focus { border-color: var(--indigo-600); box-shadow: 0 0 0 3px rgba(63, 86, 217, .11); }
.field small, .file-field small { color: var(--slate-500); font-size: .68rem; }
.file-field { justify-content: center; min-height: 72px; padding: 10px 12px; border-style: dashed; background: var(--slate-50); }
.file-field input { width: 100%; font-size: .75rem; }
.exception-toggle { display: flex; gap: 13px; align-items: flex-start; padding: 16px; border: 1px solid #f4d598; border-radius: 12px; background: #fffbeb; }
.exception-toggle input { margin-top: 3px; width: 17px; height: 17px; accent-color: var(--amber-500); }
.exception-toggle strong, .exception-toggle small { display: block; }
.exception-toggle strong { color: #8a4a08; font-size: .8rem; }
.exception-toggle small { margin-top: 4px; color: #a16207; font-size: .7rem; }
.form-actions { margin-top: 24px; padding-top: 20px; display: flex; justify-content: flex-end; gap: 10px; border-top: 1px solid var(--slate-100); }
.btn { min-height: 41px; padding: 9px 16px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid transparent; border-radius: 10px; text-decoration: none; font-size: .76rem; font-weight: 850; transition: transform .12s, box-shadow .15s, background .15s; }
.btn:hover { transform: translateY(-1px); }
.btn:disabled { cursor: wait; opacity: .65; transform: none; }
.btn-primary { color: var(--white); background: var(--indigo-600); box-shadow: 0 9px 20px rgba(63, 86, 217, .2); }
.btn-primary:hover { background: var(--indigo-700); }
.btn-secondary { color: var(--slate-700); border-color: var(--slate-300); background: var(--white); }
.btn-secondary:hover { background: var(--slate-50); }
.btn-success { color: var(--white); background: var(--green-600); }
.btn-success:hover { background: var(--green-700); }
.btn-danger { color: var(--white); background: var(--red-600); }
.btn-danger:hover { background: var(--red-700); }
.btn-link { padding-left: 0; padding-right: 0; color: var(--indigo-600); background: transparent; }
.btn-block { width: 100%; }
.btn.compact { min-height: 34px; padding: 7px 11px; font-size: .7rem; }

.request-list { display: grid; gap: 16px; }
.request-card { padding: 22px; border: 1px solid var(--slate-200); border-radius: var(--radius-md); background: var(--white); box-shadow: var(--shadow-sm); }
.request-card.exceptional-card { border-left: 4px solid var(--amber-500); }
.request-card-top { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.request-card-top > div { display: flex; align-items: center; gap: 10px; }
.request-card-top > strong { color: var(--slate-950); font-size: 1.25rem; letter-spacing: -.03em; }
.request-ref { color: var(--slate-500); font-size: .7rem; font-weight: 800; }
.priority-badge { padding: 5px 8px; border-radius: 999px; font-size: .61rem; font-weight: 900; letter-spacing: .05em; text-transform: uppercase; }
.priority-basse { color: var(--slate-600); background: var(--slate-100); }
.priority-normale { color: var(--indigo-700); background: var(--indigo-100); }
.priority-haute { color: var(--amber-700); background: var(--amber-100); }
.priority-critique { color: var(--red-700); background: var(--red-100); }
.request-meta { margin: 13px 0 18px; display: flex; flex-wrap: wrap; gap: 8px; }
.request-meta span { padding: 5px 8px; border-radius: 7px; background: var(--slate-100); color: var(--slate-600); font-size: .65rem; }
.compact-grid { gap: 12px; }
.compact-grid .field input, .compact-grid .field select { min-height: 38px; padding: 7px 9px; font-size: .75rem; }
.compact-grid .field textarea { min-height: 68px; font-size: .75rem; }
.request-footer { margin-top: 18px; padding-top: 16px; display: flex; justify-content: flex-end; align-items: center; gap: 9px; border-top: 1px solid var(--slate-100); }
.request-footer > div:first-child { margin-right: auto; }
.decision-reason { width: min(100%, 320px); min-height: 39px; font-size: .72rem; }

.table-card { overflow: hidden; }
.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { padding: 14px 17px; text-align: left; color: var(--slate-500); background: var(--slate-50); border-bottom: 1px solid var(--slate-200); font-size: .64rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
td { padding: 16px 17px; border-bottom: 1px solid var(--slate-100); vertical-align: top; font-size: .76rem; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fbfcff; }
td strong, td small { display: block; }
td strong { color: var(--slate-950); }
td small { margin-top: 4px; color: var(--slate-500); font-size: .66rem; line-height: 1.35; }
.money-cell { color: var(--slate-950); font-weight: 850; white-space: nowrap; }
.table-description { max-width: 440px; margin: 6px 0 0; color: var(--slate-500); line-height: 1.45; font-size: .68rem; }
.table-search { width: min(100%, 260px); min-height: 39px; font-size: .73rem; }
.mono { font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; }
.small-text { font-size: .66rem; }
.status-badge { display: inline-flex; padding: 5px 8px; border-radius: 999px; font-size: .61rem; font-weight: 900; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; }
.status-en-attente-treso, .status-attente-ce { color: var(--amber-700); background: var(--amber-100); }
.status-approuve { color: var(--indigo-700); background: var(--indigo-100); }
.status-rejete { color: var(--red-700); background: var(--red-100); }
.status-execute { color: var(--green-700); background: var(--green-100); }
.text-link { display: block; margin-top: 8px; color: var(--indigo-600); font-size: .66rem; font-weight: 800; text-decoration: none; }
.text-link:hover { text-decoration: underline; }
.danger-text { color: var(--red-700); max-width: 300px; }
.empty-state { padding: 40px !important; text-align: center; color: var(--slate-500); }

.alert { margin: 20px 0; padding: 12px 14px; border-radius: 10px; font-size: .78rem; line-height: 1.45; }
.alert-error { color: var(--red-700); border: 1px solid #fecdd3; background: #fff1f2; }
.stack-lg { display: grid; gap: 17px; }
.toast-region { position: fixed; top: 20px; right: 20px; width: min(370px, calc(100vw - 40px)); display: grid; gap: 10px; z-index: 1000; }
.toast { padding: 13px 15px; display: flex; align-items: flex-start; gap: 10px; border-radius: 11px; color: var(--white); background: var(--slate-800); box-shadow: var(--shadow-lg); animation: toastIn .2s ease both; font-size: .75rem; line-height: 1.45; }
.toast.success { background: #065f46; }
.toast.error { background: #9f1239; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

.modal { position: fixed; inset: 0; display: none; place-items: center; padding: 20px; z-index: 900; }
.modal.open { display: grid; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(2, 8, 23, .68); backdrop-filter: blur(4px); }
.modal-dialog { position: relative; width: min(100%, 520px); max-height: calc(100vh - 40px); overflow-y: auto; padding: 24px; border-radius: var(--radius-lg); background: var(--white); box-shadow: var(--shadow-lg); animation: modalIn .18s ease both; }
@keyframes modalIn { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
.modal-header { margin-bottom: 22px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.modal-header h2 { margin: 5px 0 3px; color: var(--slate-950); font-size: 1.35rem; }
.modal-header small { color: var(--slate-500); }
.modal-header .icon-btn { color: var(--slate-600); }
.modal-header .icon-btn:hover { background: var(--slate-100); }

@media (max-width: 1100px) {
    .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .content-grid.two-columns { grid-template-columns: 1fr; }
    .form-grid.three, .form-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .span-3 { grid-column: span 2; }
    .workflow { flex-wrap: wrap; gap: 18px; }
    .workflow-line { min-width: 20px; }
}

@media (max-width: 820px) {
    .auth-shell { grid-template-columns: 1fr; background: var(--white); }
    .auth-brand-panel { display: none; }
    .auth-form-panel { min-height: 100vh; padding: 30px 24px; }
    .mobile-brand { display: flex; }
    .app-layout { grid-template-columns: 1fr; }
    .sidebar { position: fixed; left: 0; transform: translateX(-105%); width: min(290px, 88vw); transition: transform .22s ease; box-shadow: var(--shadow-lg); }
    body.sidebar-open .sidebar { transform: translateX(0); }
    .sidebar-close { display: inline-grid; }
    .sidebar-overlay { position: fixed; inset: 0; background: rgba(2,8,23,.55); z-index: 40; }
    body.sidebar-open .sidebar-overlay { display: block; }
    .main-content { padding-left: 18px; padding-right: 18px; }
    .mobile-menu { display: inline-grid; }
    .role-chip { display: none; }
    .topbar { min-height: 78px; }
    .topbar h1 { font-size: 1.25rem; }
    .hero-card { min-height: 185px; }
    .hero-date { display: none; }
    .request-footer { align-items: stretch; flex-wrap: wrap; }
    .request-footer > div:first-child { width: 100%; margin-right: 0; }
    .decision-reason { width: 100%; }
}

@media (max-width: 620px) {
    .page-panel { padding-top: 22px; }
    .topbar-actions .btn { display: none; }
    .hero-card { padding: 28px 24px; }
    .hero-card h2 { font-size: 2rem; }
    .kpi-grid { grid-template-columns: 1fr; gap: 10px; }
    .kpi-card { padding: 18px; }
    .form-card, .request-card { padding: 17px; }
    .form-grid.three, .form-grid.four { grid-template-columns: 1fr; }
    .span-3 { grid-column: auto; }
    .section-heading { align-items: stretch; flex-direction: column; }
    .table-search { width: 100%; }
    .request-card-top { align-items: flex-start; }
    .request-card-top > div { align-items: flex-start; flex-direction: column; gap: 6px; }
    .request-card-top > strong { font-size: 1rem; }
    .request-footer .btn { flex: 1; }
    .workflow { align-items: flex-start; flex-direction: column; }
    .workflow-line { width: 1px; height: 18px; margin: -8px 0 -8px 18px; flex: none; }
    .toast-region { top: 10px; right: 10px; width: calc(100vw - 20px); }
}
.field input[readonly], .field textarea[readonly], .field select:disabled {
    color: var(--slate-600);
    background: var(--slate-50);
    cursor: not-allowed;
}

/* TrésoFlow v3.1 — Position de trésorerie et graphiques */
.chart-grid { grid-template-columns: minmax(0, 1.2fr) minmax(360px, .8fr); }
.chart-card { min-width: 0; overflow: hidden; }
.chart-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.chart-period { flex: 0 0 auto; padding: 7px 10px; border-radius: 999px; color: var(--indigo-700); background: var(--indigo-100); font-size: .66rem; font-weight: 850; }
.chart-body { padding: 14px 20px 18px; }
.chart-canvas { width: 100%; height: 280px; display: block; }
.donut-layout { min-height: 310px; padding: 8px 22px 22px; display: grid; grid-template-columns: minmax(210px, .9fr) minmax(180px, 1.1fr); align-items: center; gap: 16px; }
.donut-canvas { height: 260px; }
.chart-legend { display: grid; gap: 14px; }
.chart-legend > div { display: grid; grid-template-columns: 12px minmax(0, 1fr); align-items: start; gap: 10px; }
.chart-legend p { margin: 0; }
.chart-legend strong, .chart-legend small { display: block; }
.chart-legend strong { color: var(--slate-800); font-size: .76rem; }
.chart-legend small { margin-top: 4px; color: var(--slate-500); font-size: .7rem; }
.legend-swatch { width: 10px; height: 10px; margin-top: 3px; border-radius: 3px; }
.legend-swatch.executed { background: var(--green-600); }
.legend-swatch.remaining { background: var(--slate-200); }
.chart-legend .legend-total { margin-top: 4px; padding-top: 14px; grid-template-columns: 1fr; border-top: 1px solid var(--slate-100); }
.legend-total span { color: var(--slate-500); font-size: .68rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.legend-total strong { margin-top: 5px; color: var(--slate-950); font-size: 1rem; }

.treasury-position-form { padding-top: 0; overflow: hidden; }
.treasury-form-header { margin: -24px -24px 0; padding: 24px; display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; color: var(--white); background: linear-gradient(135deg, #0f2040, #203b79); }
.treasury-form-header .field { width: min(100%, 300px); }
.treasury-form-header .field > span, .treasury-form-header .field small { color: #d8e1f8; }
.treasury-form-header .field input { border-color: rgba(255,255,255,.2); background: rgba(255,255,255,.1); color: var(--white); }
.live-treasury-total { text-align: right; }
.live-treasury-total span, .live-treasury-total small { display: block; color: #c9d4ed; }
.live-treasury-total span { font-size: .7rem; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.live-treasury-total strong { display: block; margin: 7px 0 4px; font-size: clamp(1.5rem, 3vw, 2.25rem); letter-spacing: -.04em; }
.live-treasury-total small { font-size: .68rem; }
.treasury-form-section { padding-top: 28px; }
.treasury-form-section + .treasury-form-section { margin-top: 26px; border-top: 1px solid var(--slate-100); }
.subsection-title { margin-bottom: 16px; display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.subsection-title > div { display: flex; align-items: center; gap: 11px; }
.subsection-title > div > span { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 9px; color: var(--indigo-700); background: var(--indigo-100); font-size: .65rem; font-weight: 900; }
.subsection-title h3 { margin: 0; color: var(--slate-950); font-size: .98rem; }
.subsection-title > strong { color: var(--slate-950); font-size: .92rem; }
.treasury-input-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.treasury-input-grid.receipts-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.treasury-notes { margin-top: 15px; }
.history-heading { margin-top: 34px; }

.committee-guide { margin-bottom: 22px; overflow: hidden; border-top: 4px solid var(--indigo-600); }
.committee-guide.coverage-positive { border-top-color: var(--green-600); }
.committee-guide.coverage-negative { border-top-color: var(--red-600); }
.committee-guide-header { padding: 24px; display: flex; align-items: flex-start; justify-content: space-between; gap: 28px; border-bottom: 1px solid var(--slate-100); }
.committee-guide-header h3 { margin: 6px 0 7px; color: var(--slate-950); font-size: 1.3rem; letter-spacing: -.025em; }
.committee-guide-header p:last-child { max-width: 760px; margin: 0; color: var(--slate-500); font-size: .76rem; line-height: 1.55; }
.coverage-chip { min-width: 150px; padding: 13px 16px; text-align: right; border-radius: 12px; color: var(--white); background: var(--slate-800); }
.coverage-positive .coverage-chip { background: var(--green-700); }
.coverage-negative .coverage-chip { background: var(--red-700); }
.coverage-chip span, .coverage-chip strong { display: block; }
.coverage-chip span { font-size: .62rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; opacity: .78; }
.coverage-chip strong { margin-top: 5px; font-size: 1.25rem; }
.treasury-warning { margin: 18px 24px 0; padding: 12px 14px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; border: 1px solid #fde68a; border-radius: 11px; color: #92400e; background: #fffbeb; font-size: .72rem; }
.treasury-warning strong { white-space: nowrap; }
.committee-metrics { padding: 22px 24px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.committee-metrics > div { min-width: 0; padding: 15px; border: 1px solid var(--slate-200); border-radius: 12px; background: var(--slate-50); }
.committee-metrics span, .committee-metrics strong, .committee-metrics small { display: block; }
.committee-metrics span { color: var(--slate-500); font-size: .62rem; font-weight: 850; text-transform: uppercase; letter-spacing: .05em; }
.committee-metrics strong { margin: 9px 0 6px; color: var(--slate-950); font-size: 1rem; letter-spacing: -.025em; overflow-wrap: anywhere; }
.committee-metrics small { color: var(--slate-500); font-size: .64rem; line-height: 1.35; }
.committee-metrics .metric-highlight { color: var(--white); border-color: transparent; background: linear-gradient(135deg, var(--indigo-700), var(--indigo-600)); }
.committee-metrics .metric-highlight span, .committee-metrics .metric-highlight strong, .committee-metrics .metric-highlight small { color: var(--white); }
.committee-metrics .metric-highlight span, .committee-metrics .metric-highlight small { opacity: .78; }
.committee-metrics .metric-result { border-color: #bbf7d0; background: #f0fdf4; }
.coverage-negative .committee-metrics .metric-result { border-color: #fecdd3; background: #fff1f2; }
.coverage-positive .committee-metrics .metric-result strong { color: var(--green-700); }
.coverage-negative .committee-metrics .metric-result strong { color: var(--red-700); }
.committee-breakdown { margin: 0 24px; padding: 14px 16px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; border: 1px solid var(--slate-200); border-radius: 11px; background: var(--white); }
.committee-breakdown > div { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.committee-breakdown > div + div { padding-left: 12px; border-left: 1px solid var(--slate-200); }
.committee-breakdown span { color: var(--slate-500); font-size: .67rem; }
.committee-breakdown strong { color: var(--slate-800); font-size: .72rem; white-space: nowrap; }
.committee-guide-footer { padding: 20px 24px 24px; }
.treasury-detail-list { display: flex; flex-wrap: wrap; gap: 8px; }
.treasury-detail-list span { padding: 7px 9px; border-radius: 8px; color: var(--slate-600); background: var(--slate-100); font-size: .65rem; }
.treasury-detail-list strong { margin-left: 4px; color: var(--slate-800); }
.committee-note { margin: 14px 0 0; padding: 11px 13px; border-left: 3px solid var(--indigo-600); color: var(--slate-600); background: var(--slate-50); font-size: .72rem; line-height: 1.55; }
.update-stamp { display: block; margin-top: 13px; color: var(--slate-400); font-size: .64rem; }
.committee-request-list { margin-top: 18px; }

@media (max-width: 1280px) {
    .treasury-input-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .treasury-input-grid.receipts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .committee-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1100px) {
    .chart-grid { grid-template-columns: 1fr; }
    .committee-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .committee-breakdown { grid-template-columns: 1fr; }
    .committee-breakdown > div + div { padding-left: 0; padding-top: 10px; border-left: 0; border-top: 1px solid var(--slate-200); }
}

@media (max-width: 820px) {
    .treasury-form-header { align-items: stretch; flex-direction: column; }
    .treasury-form-header .field { width: 100%; }
    .live-treasury-total { text-align: left; }
    .treasury-input-grid, .treasury-input-grid.receipts-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .committee-guide-header { flex-direction: column; }
    .coverage-chip { width: 100%; text-align: left; }
    .treasury-warning { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
    .chart-heading { align-items: flex-start; flex-direction: column; }
    .donut-layout { grid-template-columns: 1fr; }
    .donut-canvas { height: 230px; }
    .treasury-input-grid, .treasury-input-grid.receipts-grid { grid-template-columns: 1fr; }
    .subsection-title { align-items: flex-start; flex-direction: column; }
    .committee-metrics { grid-template-columns: 1fr; }
    .committee-guide-header, .committee-metrics, .committee-guide-footer { padding-left: 17px; padding-right: 17px; }
    .committee-breakdown { margin-left: 17px; margin-right: 17px; }
    .treasury-warning { margin-left: 17px; margin-right: 17px; }
}
.treasury-detail-groups { display: grid; gap: 14px; }
.treasury-detail-groups > div > small { display: block; margin-bottom: 7px; color: var(--slate-400); font-size: .61rem; font-weight: 850; letter-spacing: .06em; text-transform: uppercase; }