:root {
    --bg: #060911;
    --bg-2: #080D18;
    --card: #0C1322;
    --card-2: #101A2E;
    --card-3: #14213A;
    --line: #1A2540;
    --line-2: #223052;

    --blue: #1D4FD8;
    --blue-2: #2E6BE6;
    --blue-3: #5B8FF0;
    --blue-glow: rgba(46, 107, 230, 0.28);

    --white: #EAF0FA;
    --text: #9FB0C9;
    --dim: #5D6F8C;

    --ok: #34D399;
    --ok-bg: rgba(52, 211, 153, 0.1);
    --warn: #FBBF24;
    --danger: #F26D6D;
    --danger-bg: rgba(242, 109, 109, 0.1);

    --r: 14px;
    --r-sm: 10px;
}

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

body {
    min-height: 100vh;
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
    font-size: 15px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    background-image: radial-gradient(1100px 640px at 12% -6%, rgba(29, 79, 216, 0.14), transparent 62%);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--blue-3);
    text-decoration: none;
}

h1, h2, h3, b, strong {
    color: var(--white);
    font-weight: 600;
}

:focus-visible {
    outline: 2px solid var(--blue-3);
    outline-offset: 2px;
}

/* ---------- Formulaires ---------- */

.label {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--dim);
}

input[type="text"],
input[type="password"],
input[type="tel"],
select {
    width: 100%;
    padding: 13px 15px;
    font-family: inherit;
    font-size: 15px;
    color: var(--white);
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

select {
    appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--dim) 50%), linear-gradient(135deg, var(--dim) 50%, transparent 50%);
    background-position: calc(100% - 19px) 21px, calc(100% - 13px) 21px;
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    cursor: pointer;
}

input::placeholder {
    color: #3A4A67;
}

input:hover,
select:hover {
    border-color: var(--line-2);
}

input:focus,
select:focus {
    border-color: var(--blue-2);
    box-shadow: 0 0 0 4px var(--blue-glow);
}

input[readonly] {
    color: var(--dim);
    background: var(--card);
    cursor: not-allowed;
}

input.invalid {
    border-color: var(--danger);
}

.field {
    margin-bottom: 20px;
}

.field-error {
    display: block;
    margin-top: 7px;
    font-size: 13px;
    color: var(--danger);
}

.hint {
    display: block;
    margin-top: 7px;
    font-size: 13px;
    color: var(--dim);
}

.row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    font-family: inherit;
    font-size: 14.5px;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, var(--blue-2), var(--blue));
    border: none;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: filter 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
    filter: brightness(1.12);
    box-shadow: 0 6px 20px rgba(29, 79, 216, 0.32);
}

.btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow: none;
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn-ghost {
    color: var(--text);
    background: var(--card-2);
    border: 1px solid var(--line);
}

.btn-ghost:hover {
    color: var(--white);
    background: var(--card-3);
    box-shadow: none;
}

.btn-danger {
    color: var(--danger);
    background: var(--danger-bg);
    border: 1px solid rgba(242, 109, 109, 0.28);
}

.btn-danger:hover {
    color: #fff;
    background: #C0453F;
    box-shadow: none;
}

.btn-sm {
    padding: 8px 13px;
    font-size: 13px;
    font-weight: 500;
}

.btn-icon {
    padding: 7px 11px;
    font-size: 13px;
}

/* ---------- Notices ---------- */

.notice {
    max-width: 880px;
    margin-bottom: 24px;
    padding: 13px 16px;
    font-size: 14.5px;
    border-radius: var(--r-sm);
}

.notice-ok {
    color: #7DE2BB;
    background: var(--ok-bg);
    border: 1px solid rgba(52, 211, 153, 0.24);
}

.notice-error {
    color: #F5A0A0;
    background: var(--danger-bg);
    border: 1px solid rgba(242, 109, 109, 0.26);
}

/* ---------- Pages publiques ---------- */

.auth {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 48px 20px;
}

.auth-box {
    width: 100%;
    max-width: 440px;
}

.auth-box.wide {
    max-width: 560px;
}

.auth-head {
    margin-bottom: 32px;
    text-align: center;
}

.auth-head img {
    width: 84px;
    height: 84px;
    margin-bottom: 20px;
}

.auth-head h1 {
    font-size: 24px;
    letter-spacing: -0.015em;
}

.auth-head p {
    margin-top: 6px;
    color: var(--dim);
}

.auth-panel {
    padding: 34px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.42);
}

.auth-foot {
    margin-top: 26px;
    color: var(--dim);
    text-align: center;
}

/* ---------- Structure connectée ---------- */

.shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    display: flex;
    flex-direction: column;
    flex: none;
    width: 268px;
    padding: 24px 16px;
    background: var(--bg-2);
    border-right: 1px solid var(--line);
}

.brand {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 4px 10px 22px;
    border-bottom: 1px solid var(--line);
}

.brand img {
    width: 40px;
    height: 40px;
}

.brand span {
    display: flex;
    flex-direction: column;
    line-height: 1.35;
}

.brand b {
    font-size: 15px;
    letter-spacing: 0.02em;
}

.brand i {
    font-size: 12px;
    font-style: normal;
    color: var(--dim);
}

.nav {
    flex: 1;
}

.nav-group {
    margin-top: 26px;
}

.nav-group h3 {
    padding: 0 10px 10px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.11em;
    text-transform: uppercase;
    color: var(--dim);
}

.nav-link {
    display: block;
    margin-bottom: 3px;
    padding: 11px 14px;
    font-size: 14.5px;
    color: var(--text);
    border-radius: var(--r-sm);
    transition: background 0.15s ease, color 0.15s ease;
}

.nav-link:hover {
    color: var(--white);
    background: var(--card-2);
}

.nav-link.active {
    color: #fff;
    background: linear-gradient(135deg, var(--blue-2), var(--blue));
    box-shadow: 0 6px 18px rgba(29, 79, 216, 0.3);
}

.sidebar-foot {
    padding-top: 18px;
    border-top: 1px solid var(--line);
}

.me {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 6px 10px 14px;
}

.me-txt {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.35;
}

.me-txt b {
    overflow: hidden;
    font-size: 14px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.me-txt i {
    font-size: 12px;
    font-style: normal;
    color: var(--dim);
}

.signout {
    display: block;
    padding: 10px 14px;
    font-size: 14px;
    color: var(--dim);
    border-radius: var(--r-sm);
}

.signout:hover {
    color: var(--danger);
    background: var(--card-2);
}

.main {
    flex: 1;
    min-width: 0;
    padding: 52px 52px 80px;
}

.page-head {
    margin-bottom: 34px;
}

.page-head h1 {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.page-head p {
    margin-top: 6px;
    font-size: 15.5px;
    color: var(--dim);
}

/* ---------- Cartes ---------- */

.card {
    max-width: 880px;
    margin-bottom: 26px;
    padding: 30px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 18px;
}

.card.full {
    max-width: none;
}

.card > h2 {
    margin-bottom: 26px;
    padding-bottom: 18px;
    font-size: 17px;
    border-bottom: 1px solid var(--line);
}

.card > h2 .muted {
    display: block;
    margin-top: 5px;
    font-size: 13.5px;
    font-weight: 400;
    color: var(--dim);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 8px;
}

/* ---------- Avatar & badges ---------- */

.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: none;
    width: 64px;
    height: 64px;
    font-size: 21px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.02em;
    background: linear-gradient(135deg, var(--blue-3), var(--blue));
    border-radius: 16px;
}

.avatar.sm {
    width: 38px;
    height: 38px;
    font-size: 13px;
    border-radius: 11px;
}

.pill {
    display: inline-block;
    padding: 5px 12px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--white);
    background: var(--card-3);
    border: 1px solid var(--line-2);
    border-radius: 999px;
}

.pill-soft {
    font-weight: 500;
    color: var(--text);
    background: transparent;
}

.pill-ok {
    color: var(--ok);
    background: var(--ok-bg);
    border-color: rgba(52, 211, 153, 0.3);
}

.pill-off {
    color: var(--dim);
    background: transparent;
    border-color: var(--line-2);
}

.pill-admin {
    color: var(--blue-3);
    background: rgba(46, 107, 230, 0.13);
    border-color: rgba(46, 107, 230, 0.35);
}

/* ---------- Fiche agent ---------- */

.identity {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-bottom: 26px;
    border-bottom: 1px solid var(--line);
}

.identity-txt h2 {
    font-size: 23px;
    letter-spacing: -0.015em;
}

.identity-txt .badge-no {
    margin-top: 2px;
    font-size: 13.5px;
    color: var(--dim);
    letter-spacing: 0.04em;
}

.identity-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.identity-spacer {
    flex: 1;
}

.meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 26px;
    padding-top: 26px;
}

.meta-item .k {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--dim);
}

.meta-item .v {
    margin-top: 6px;
    font-size: 17px;
    font-weight: 600;
    color: var(--white);
}

/* ---------- Liste des agents ---------- */

.toolbar {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
}

.toolbar .count {
    font-size: 14px;
    color: var(--dim);
}

.agents {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}

.agent-card {
    display: block;
    padding: 22px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.agent-card:hover {
    border-color: var(--blue-2);
    transform: translateY(-2px);
    box-shadow: 0 14px 34px rgba(0, 0, 0, 0.4);
}

.agent-top {
    display: flex;
    align-items: center;
    gap: 15px;
}

.agent-top .avatar {
    width: 52px;
    height: 52px;
    font-size: 17px;
    border-radius: 14px;
}

.agent-name {
    min-width: 0;
}

.agent-name b {
    display: block;
    overflow: hidden;
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.agent-name span {
    font-size: 13px;
    color: var(--dim);
    letter-spacing: 0.04em;
}

.agent-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 16px;
}

/* ---------- Grades & divisions ---------- */

.split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 26px;
    align-items: start;
}

.split .card {
    max-width: none;
    margin-bottom: 0;
}

.rank-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.rank {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 10px 10px 14px;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
}

.rank .pos {
    flex: none;
    width: 26px;
    font-size: 13px;
    font-weight: 600;
    color: var(--dim);
    font-variant-numeric: tabular-nums;
}

.rank input[type="text"] {
    padding: 8px 11px;
    font-size: 14px;
}

.rank-btns {
    display: flex;
    flex: none;
    gap: 6px;
}

.iconbtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    font-size: 13px;
    color: var(--text);
    background: var(--card-2);
    border: 1px solid var(--line);
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.iconbtn:hover {
    color: var(--white);
    background: var(--card-3);
    border-color: var(--line-2);
}

.iconbtn.danger:hover {
    color: #fff;
    background: #C0453F;
    border-color: #C0453F;
}

.add-row {
    display: flex;
    gap: 10px;
    padding-top: 22px;
    border-top: 1px solid var(--line);
}

.empty {
    padding: 40px 24px;
    color: var(--dim);
    text-align: center;
    background: var(--card);
    border: 1px dashed var(--line-2);
    border-radius: 16px;
}

.checks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    margin-bottom: 22px;
}

.check {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: border-color 0.15s ease;
}

.check:hover {
    border-color: var(--line-2);
}

.check input {
    width: 17px;
    height: 17px;
    accent-color: var(--blue-2);
    cursor: pointer;
}

.check span {
    font-size: 14.5px;
    color: var(--white);
}

.backlink {
    display: inline-block;
    margin-bottom: 22px;
    font-size: 14.5px;
    color: var(--dim);
}

.backlink:hover {
    color: var(--white);
}

@media (max-width: 900px) {
    .shell {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--line);
    }

    .main {
        padding: 32px 20px 60px;
    }

    .row {
        grid-template-columns: 1fr;
    }

    .identity {
        flex-wrap: wrap;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}