:root {
    --admin-green: #176c57;
    --admin-green-dark: #0f4f40;
    --admin-green-soft: #eaf6f1;
    --admin-gold: #d8a63f;
    --admin-blue: #3d78b5;
    --admin-purple: #7a5fb3;
    --admin-red: #b95a5a;
    --admin-bg: #f4f7f6;
    --admin-card: #ffffff;
    --admin-text: #18231f;
    --admin-muted: #6e7b75;
    --admin-border: #dfe8e4;
    --admin-shadow: 0 14px 34px rgba(20, 54, 44, .08);
    --admin-radius: 20px;
}

* { box-sizing: border-box; }

body.admin-page,
body.admin-login-page {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--admin-text);
}

/* LOGIN */
.admin-login-page {
    min-height: 100vh;
    background:
        linear-gradient(135deg, rgba(23,108,87,.96), rgba(15,79,64,.96)),
        radial-gradient(circle at top right, rgba(255,255,255,.18), transparent 32%);
}

.admin-login-wrap {
    min-height: 100vh;
    padding: 28px;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(420px, .95fr);
    align-items: stretch;
}

.admin-login-hero {
    min-height: calc(100vh - 56px);
    padding: 56px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: #fff;
}

.admin-login-hero .brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #fff;
    text-decoration: none;
    font-size: 1.4rem;
    font-weight: 800;
}

.admin-login-hero .brand-mark {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: #fff;
    color: var(--admin-green-dark);
}

.admin-login-copy {
    max-width: 620px;
}

.admin-login-copy .eyebrow {
    display: inline-flex;
    padding: 7px 11px;
    margin-bottom: 18px;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 999px;
    color: rgba(255,255,255,.88);
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.admin-login-copy h1 {
    margin: 0;
    font-size: clamp(3rem, 6vw, 5.3rem);
    line-height: .98;
    letter-spacing: -.055em;
}

.admin-login-copy p {
    max-width: 560px;
    margin: 20px 0 0;
    color: rgba(255,255,255,.78);
    font-size: 1.05rem;
    line-height: 1.7;
}

.admin-login-features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}

.admin-login-features span {
    padding: 8px 11px;
    border-radius: 10px;
    background: rgba(255,255,255,.1);
    color: rgba(255,255,255,.9);
    font-size: .82rem;
    font-weight: 700;
}

.admin-login-panel {
    padding: 28px;
    display: grid;
    place-items: center;
}

.admin-login-card {
    width: min(100%, 500px);
    padding: 42px;
    border-radius: 26px;
    background: #fff;
    box-shadow: 0 25px 60px rgba(8, 38, 31, .24);
}

.admin-login-card .section-kicker {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--admin-green);
    font-size: .77rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.admin-login-card h2 {
    margin: 0;
    font-size: 2.2rem;
    letter-spacing: -.045em;
}

.admin-login-intro {
    margin: 8px 0 24px;
    color: var(--admin-muted);
}

.admin-form {
    display: grid;
    gap: 18px;
}

.admin-form label {
    display: grid;
    gap: 7px;
    font-size: .87rem;
    font-weight: 800;
}

.admin-form input,
.admin-editor-card input,
.admin-editor-card textarea,
.admin-editor-card select {
    width: 100%;
    padding: 12px 13px;
    border: 1px solid var(--admin-border);
    border-radius: 11px;
    background: #fff;
    color: var(--admin-text);
    outline: none;
    font: inherit;
}

.admin-form input:focus,
.admin-editor-card input:focus,
.admin-editor-card textarea:focus,
.admin-editor-card select:focus {
    border-color: var(--admin-green);
    box-shadow: 0 0 0 4px rgba(23,108,87,.08);
}

.admin-full-button {
    width: 100%;
    justify-content: center;
}

.admin-back-link {
    display: inline-block;
    margin-top: 22px;
    color: var(--admin-muted);
    text-decoration: none;
    font-size: .85rem;
    font-weight: 700;
}

/* MAIN LAYOUT */
.admin-page {
    min-height: 100vh;
    background: var(--admin-bg);
}

.admin-layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 270px minmax(0, 1fr);
}

.admin-sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 24px 18px;
    display: flex;
    flex-direction: column;
    background:
        radial-gradient(circle at top left, rgba(255,255,255,.08), transparent 30%),
        var(--admin-green-dark);
    color: #fff;
}

.admin-sidebar-brand {
    margin: 2px 8px 28px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 850;
}

.admin-sidebar-brand .brand-mark {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: #fff;
    color: var(--admin-green-dark);
}

.admin-section-label {
    margin: 0 11px 10px;
    color: #8fb9aa;
    font-size: .69rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .1em;
}

.admin-nav {
    display: grid;
    gap: 6px;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 13px;
    border-radius: 11px;
    color: #dcebe6;
    text-decoration: none;
    font-size: .91rem;
    font-weight: 750;
    transition: background .18s ease, transform .18s ease;
}

.admin-nav a:hover {
    background: rgba(255,255,255,.09);
    transform: translateX(2px);
}

.admin-nav a.active {
    background: #fff;
    color: var(--admin-green-dark);
    box-shadow: 0 8px 20px rgba(0,0,0,.12);
}

.admin-sidebar-footer {
    margin-top: auto;
    padding: 18px 10px 0;
    border-top: 1px solid rgba(255,255,255,.13);
    display: grid;
    gap: 9px;
}

.admin-mini-user {
    color: #fff;
    font-size: .82rem;
    font-weight: 850;
}

.admin-sidebar-footer a {
    color: #bcd5cc;
    text-decoration: none;
    font-size: .82rem;
    font-weight: 700;
}

.admin-main {
    width: 100%;
    padding: 34px 38px 48px;
    overflow: hidden;
}

.admin-topbar {
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
}

.admin-topbar .section-kicker {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--admin-green);
    font-size: .76rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.admin-topbar h1 {
    margin: 0;
    font-size: clamp(2.1rem, 4vw, 3.2rem);
    line-height: 1.04;
    letter-spacing: -.05em;
}

.admin-user-chip {
    padding: 9px 13px;
    border: 1px solid var(--admin-border);
    border-radius: 999px;
    background: #fff;
    color: var(--admin-green-dark);
    font-size: .8rem;
    font-weight: 850;
    box-shadow: 0 5px 15px rgba(20,54,44,.05);
}

/* DASHBOARD */
.admin-welcome {
    margin-bottom: 24px;
    padding: 28px 30px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: center;
    border-radius: 22px;
    background:
        linear-gradient(135deg, rgba(23,108,87,.96), rgba(15,79,64,.96));
    color: #fff;
    box-shadow: var(--admin-shadow);
}

.admin-welcome span {
    display: inline-block;
    margin-bottom: 7px;
    color: rgba(255,255,255,.7);
    font-size: .76rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
}

.admin-welcome h2 {
    margin: 0;
    font-size: 2rem;
    letter-spacing: -.035em;
}

.admin-welcome p {
    margin: 8px 0 0;
    color: rgba(255,255,255,.8);
}

.admin-welcome-icon {
    width: 78px;
    height: 78px;
    display: grid;
    place-items: center;
    border-radius: 22px;
    background: rgba(255,255,255,.12);
    font-size: 2rem;
}

.admin-stats {
    margin-bottom: 24px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.admin-stat-card {
    position: relative;
    overflow: hidden;
    min-height: 138px;
    padding: 20px;
    border: 1px solid var(--admin-border);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 22px rgba(20,54,44,.05);
}

.admin-stat-card::after {
    content: "";
    position: absolute;
    right: -24px;
    top: -24px;
    width: 85px;
    height: 85px;
    border-radius: 50%;
    background: var(--admin-green-soft);
}

.admin-stat-card:nth-child(2)::after { background: #eef4fb; }
.admin-stat-card:nth-child(3)::after { background: #fbf3df; }
.admin-stat-card:nth-child(4)::after { background: #f4eefb; }

.admin-stat-card .stat-icon {
    position: relative;
    z-index: 2;
    float: right;
    font-size: 1.25rem;
}

.admin-stat-card span {
    display: block;
    color: var(--admin-muted);
    font-size: .79rem;
    font-weight: 850;
}

.admin-stat-card strong {
    display: block;
    margin: 8px 0 5px;
    color: var(--admin-green-dark);
    font-size: 2.25rem;
    line-height: 1;
}

.admin-stat-card small {
    color: #8b9691;
    font-size: .74rem;
}

.admin-section-title {
    margin: 30px 0 16px;
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 18px;
}

.admin-section-title h2 {
    margin: 0;
    font-size: 1.4rem;
    letter-spacing: -.025em;
}

.admin-section-title p {
    margin: 4px 0 0;
    color: var(--admin-muted);
    font-size: .88rem;
}

.admin-quick-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 17px;
}

.admin-quick-card {
    min-height: 205px;
    padding: 22px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--admin-border);
    border-radius: 20px;
    background: #fff;
    color: inherit;
    text-decoration: none;
    box-shadow: 0 8px 22px rgba(20,54,44,.05);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.admin-quick-card:hover {
    transform: translateY(-4px);
    border-color: #c6d9d2;
    box-shadow: var(--admin-shadow);
}

.admin-quick-icon {
    width: 52px;
    height: 52px;
    margin-bottom: 22px;
    display: grid;
    place-items: center;
    border-radius: 15px;
    background: var(--admin-green-soft);
    font-size: 1.45rem;
}

.admin-quick-card:nth-child(2) .admin-quick-icon { background: #eef4fb; }
.admin-quick-card:nth-child(3) .admin-quick-icon { background: #fbf3df; }
.admin-quick-card:nth-child(4) .admin-quick-icon { background: #f4eefb; }
.admin-quick-card:nth-child(5) .admin-quick-icon { background: #fceeee; }
.admin-quick-card:nth-child(6) .admin-quick-icon { background: #eef2f4; }

.admin-quick-card h3 {
    margin: 0 0 7px;
    font-size: 1.08rem;
}

.admin-quick-card p {
    margin: 0;
    color: var(--admin-muted);
    font-size: .87rem;
    line-height: 1.55;
}

.admin-quick-card strong {
    margin-top: auto;
    padding-top: 18px;
    color: var(--admin-green);
    font-size: .82rem;
}

/* LISTS / FORMS */
.admin-list-toolbar {
    margin-bottom: 18px;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border: 1px solid var(--admin-border);
    border-radius: 16px;
    background: #fff;
}

.admin-list-toolbar p {
    margin: 0;
    color: var(--admin-muted);
}

.primary-button,
.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 16px;
    border-radius: 11px;
    font-size: .86rem;
    font-weight: 850;
    text-decoration: none;
    cursor: pointer;
}

.primary-button {
    border: 1px solid var(--admin-green);
    background: var(--admin-green);
    color: #fff;
}

.primary-button:hover {
    background: var(--admin-green-dark);
}

.secondary-button {
    border: 1px solid var(--admin-border);
    background: #fff;
    color: var(--admin-text);
}

.admin-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--admin-border);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 8px 22px rgba(20,54,44,.04);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 850px;
}

.admin-table th,
.admin-table td {
    padding: 15px 16px;
    border-bottom: 1px solid var(--admin-border);
    text-align: left;
    vertical-align: top;
    font-size: .84rem;
}

.admin-table th {
    background: #f8faf9;
    color: #5e6b65;
    font-size: .71rem;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.admin-table tr:hover td {
    background: #fbfdfc;
}

.admin-table tr:last-child td { border-bottom: 0; }

.admin-empty-cell {
    padding: 42px !important;
    color: var(--admin-muted);
    text-align: center !important;
}

.status-badge {
    display: inline-flex;
    padding: 5px 8px;
    border-radius: 999px;
    font-size: .7rem;
    font-weight: 900;
}

.status-active { background: #e8f5ef; color: #1d6853; }
.status-inactive { background: #edf0f1; color: #717b80; }

.admin-actions { white-space: nowrap; }
.admin-actions form { display: inline; }

.admin-actions > a,
.admin-actions button {
    margin-right: 8px;
    border: 0;
    background: transparent;
    color: var(--admin-green);
    padding: 0;
    font: inherit;
    font-weight: 850;
    cursor: pointer;
    text-decoration: none;
}

.admin-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.admin-tags span {
    padding: 4px 7px;
    border-radius: 999px;
    background: var(--admin-green-soft);
    color: var(--admin-green-dark);
    font-size: .66rem;
    font-weight: 850;
}

.admin-editor-card {
    padding: 26px;
    display: grid;
    gap: 20px;
    border: 1px solid var(--admin-border);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 8px 22px rgba(20,54,44,.04);
}

.admin-editor-card label {
    display: grid;
    gap: 7px;
    font-size: .86rem;
    font-weight: 800;
}

.admin-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 16px;
}

.admin-check-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    padding: 14px 16px;
    border-radius: 13px;
    background: #f7faf8;
}

.admin-editor-card .admin-check {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-weight: 750;
}

.admin-editor-card .admin-check input { width: auto; }

.admin-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.admin-empty-state {
    min-height: 360px;
    padding: 50px 30px;
    display: grid;
    place-items: center;
    text-align: center;
    border: 1px solid var(--admin-border);
    border-radius: 20px;
    background: #fff;
}

.admin-empty-state > * { max-width: 620px; }

.admin-empty-icon {
    width: 68px;
    height: 68px;
    margin: 0 auto 16px;
    display: grid;
    place-items: center;
    border-radius: 19px;
    background: var(--admin-green-soft);
    font-size: 1.7rem;
}

.admin-empty-state h2 { margin: 0 0 8px; }
.admin-empty-state p { margin: 0; color: var(--admin-muted); }

.admin-flash {
    margin-bottom: 18px;
    padding: 13px 15px;
    border-radius: 11px;
    font-size: .86rem;
    font-weight: 750;
}

.admin-flash-ok {
    border: 1px solid #cce7dc;
    background: #eaf7f1;
    color: #1f654f;
}

.admin-flash-error {
    border: 1px solid #efcdcd;
    background: #fff0f0;
    color: #963939;
}

@media (max-width: 1080px) {
    .admin-stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .admin-quick-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 820px) {
    .admin-login-wrap { grid-template-columns: 1fr; padding: 0; }
    .admin-login-hero { min-height: auto; padding: 34px 24px; }
    .admin-login-copy { margin-top: 50px; }
    .admin-login-copy h1 { font-size: 3rem; }
    .admin-login-panel { padding: 24px; }
    .admin-layout { grid-template-columns: 1fr; }
    .admin-sidebar { position: static; height: auto; }
    .admin-main { padding: 24px 18px 40px; }
    .admin-form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
    .admin-stats,
    .admin-quick-grid { grid-template-columns: 1fr; }
    .admin-welcome { grid-template-columns: 1fr; }
    .admin-welcome-icon { display: none; }
    .admin-topbar,
    .admin-list-toolbar { flex-direction: column; align-items: stretch; }
    .admin-user-chip { align-self: flex-start; }
    .admin-login-card { padding: 28px 22px; }
}