:root {
    --farm-bg: #f7f6ef;
    --farm-bg-soft: #faf7ec;
    --farm-card: #fffdf7;
    --farm-card-soft: #faf7ec;
    --farm-border: #dcd8c9;
    --farm-border-strong: #cfc6b2;

    --farm-text: #1f2418;
    --farm-muted: #68705e;
    --farm-muted-soft: #8a907f;

    --farm-green: #244719;
    --farm-green-mid: #4f7b35;
    --farm-green-soft: #e8f4df;

    --farm-gold: #c6a63d;
    --farm-gold-dark: #7a5b00;
    --farm-gold-soft: #fff7d7;

    --farm-red: #9d1025;
    --farm-red-soft: #fff2f3;

    --farm-blue: #25658f;
    --farm-blue-soft: #e7f2ff;

    --farm-input: #fffdf7;

    --shadow-card: 0 8px 22px rgba(21, 29, 15, 0.06);
    --shadow-card-strong: 0 12px 30px rgba(21, 29, 15, 0.1);
}

/* =========================
   Page Shell
========================= */

.treespace-upick-page {
    min-height: 100vh;
    padding: 18px 18px 5rem;
    color: var(--farm-text);
    background:
        radial-gradient(circle at 12% 8%, rgba(198, 166, 61, 0.14), transparent 30%),
        radial-gradient(circle at 90% 4%, rgba(36, 71, 25, 0.12), transparent 26%),
        linear-gradient(180deg, #f7f6ef 0%, #efe9d8 100%);
}

/* =========================
   Shared Cards
========================= */

.upick-admin-header,
.event-picker-card,
.time-slot-admin-card,
.reservation-admin-card,
.empty-panel {
    max-width: 1250px;
    margin-left: auto;
    margin-right: auto;
    background: var(--farm-card);
    border: 1px solid var(--farm-border);
    border-radius: 16px;
    box-shadow: var(--shadow-card);
}

/* =========================
   Header
========================= */

.upick-admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 22px;
    margin-bottom: 18px;
}

.admin-kicker {
    margin: 0 0 0.35rem;
    color: var(--farm-green);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.76rem;
    font-weight: 900;
}

.upick-admin-header h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1;
    color: var(--farm-text);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.upick-admin-header p {
    margin: 0.6rem 0 0;
    color: var(--farm-muted);
    font-weight: 650;
}

.admin-header-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 10px;
}

/* =========================
   Buttons
========================= */

.admin-btn {
    min-height: 38px;
    border: 1px solid transparent;
    cursor: pointer;
    border-radius: 8px;
    padding: 0 14px;
    font-weight: 900;
    text-transform: uppercase;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.83rem;
    transition:
        transform 0.16s ease,
        box-shadow 0.16s ease,
        border-color 0.16s ease,
        background 0.16s ease;
}

.admin-btn:hover {
    transform: translateY(-1px);
}

.admin-btn.secondary {
    background: var(--farm-card);
    color: var(--farm-green);
    border-color: #9bad8b;
}

.admin-btn.secondary:hover {
    background: var(--farm-green-soft);
    border-color: var(--farm-green-mid);
}

.admin-btn.primary {
    background: var(--farm-green);
    color: #fff;
    border-color: var(--farm-green);
}

.admin-btn i {
    width: 16px;
    height: 16px;
    margin-right: 6px;
}

/* =========================
   Event Picker
========================= */

.event-picker-card {
    padding: 18px;
    margin-bottom: 18px;
}

.event-picker-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.event-picker-form label {
    display: inline-flex;
    align-items: center;
    font-weight: 900;
    color: var(--farm-green);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.76rem;
}

.event-picker-form label i {
    width: 16px;
    height: 16px;
    margin-right: 6px;
}

.event-picker-form select,
.reservation-filters input,
.reservation-filters select {
    min-height: 44px;
    border-radius: 9px;
    border: 1px solid #d6d0bd;
    background: var(--farm-input);
    color: var(--farm-text);
    padding: 0.72rem 0.8rem;
    font-weight: 800;
    outline: none;
    font: inherit;
}

.event-picker-form select:focus,
.reservation-filters input:focus,
.reservation-filters select:focus {
    border-color: var(--farm-green-mid);
    box-shadow: 0 0 0 3px rgba(79, 123, 53, 0.13);
}

/* =========================
   Metrics
========================= */

.admin-metrics-grid {
    max-width: 1250px;
    margin: 0 auto 18px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}

.metric-card {
    background: var(--farm-card);
    border: 1px solid var(--farm-border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: var(--shadow-card);
    transition:
        transform 0.16s ease,
        box-shadow 0.16s ease,
        border-color 0.16s ease;
}

.metric-card:hover {
    transform: translateY(-2px);
    border-color: var(--farm-border-strong);
    box-shadow: var(--shadow-card-strong);
}

.metric-card span {
    display: block;
    color: var(--farm-muted);
    font-weight: 900;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.metric-card strong {
    display: block;
    color: var(--farm-green);
    font-size: 2rem;
    line-height: 1;
    margin-top: 0.45rem;
}

/* =========================
   Sections
========================= */

.time-slot-admin-card,
.reservation-admin-card,
.empty-panel {
    padding: 20px;
    margin-bottom: 18px;
}

.section-title-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid #e7e0ce;
}

.section-title-row p {
    margin: 0 0 0.25rem;
    color: var(--farm-green);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-weight: 900;
    font-size: 0.76rem;
}

.section-title-row h2 {
    margin: 0;
    color: var(--farm-text);
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    text-transform: uppercase;
}

/* =========================
   Time Slot Cards
========================= */

.slot-admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 14px;
}

.slot-admin-card {
    background: var(--farm-card-soft);
    border: 1px solid var(--farm-border);
    border-radius: 14px;
    padding: 16px;
    transition:
        transform 0.16s ease,
        box-shadow 0.16s ease,
        border-color 0.16s ease;
}

.slot-admin-card:hover {
    transform: translateY(-2px);
    border-color: var(--farm-border-strong);
    box-shadow: var(--shadow-card);
}

.slot-admin-card h3 {
    margin: 0 0 0.8rem;
    color: var(--farm-text);
    font-size: 1.12rem;
}

.slot-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 0.75rem;
}

.slot-card-header h3 {
    margin: 0;
}

.slot-card-header .slot-pill {
    margin: 0;
    flex-shrink: 0;
}

.slot-admin-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e7e0ce;
}

.slot-admin-row span {
    color: var(--farm-muted);
    font-weight: 750;
}

.slot-admin-row strong {
    color: var(--farm-green);
    font-weight: 900;
}

.slot-pill {
    display: inline-flex;
    margin: 0.85rem 0 0;
    padding: 0.38rem 0.7rem;
    border-radius: 999px;
    font-weight: 900;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.slot-pill.open {
    background: var(--farm-green-soft);
    color: var(--farm-green);
    border: 1px solid rgba(79, 123, 53, 0.25);
}

.slot-pill.full {
    background: var(--farm-red-soft);
    color: var(--farm-red);
    border: 1px solid rgba(157, 16, 37, 0.22);
}

/* =========================
   Reservation Filters
========================= */

.reservation-filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.reservation-filters input {
    min-width: min(320px, 100%);
}

.reservation-filters select {
    min-width: 180px;
}

/* =========================
   Reservation Table
========================= */

.reservation-table-wrap {
    overflow-x: auto;
    border-radius: 14px;
    border: 1px solid #e7e0ce;
    background: var(--farm-card);
}

.reservation-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 980px;
}

.reservation-table th,
.reservation-table td {
    text-align: left;
    padding: 0.9rem;
    border-bottom: 1px solid #e7e0ce;
    vertical-align: top;
}

.reservation-table th {
    background: var(--farm-bg-soft);
    color: var(--farm-green);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    font-size: 0.76rem;
    white-space: nowrap;
}

.reservation-table tbody tr {
    transition: background 0.16s ease;
}

.reservation-table tbody tr:hover {
    background: #faf7ec;
}

.reservation-table td span {
    display: block;
}

.reservation-table td strong {
    color: var(--farm-text);
}

.muted {
    color: var(--farm-muted);
    font-size: 0.85rem;
    margin-top: 0.2rem;
}

.note-preview {
    color: var(--farm-muted);
    line-height: 1.35;
}

/* =========================
   Reservation Status Pills
========================= */

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.38rem 0.7rem;
    border-radius: 999px;
    font-weight: 900;
    font-size: 0.76rem;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.status-confirmed {
    background: var(--farm-gold-soft);
    color: var(--farm-gold-dark);
    border: 1px solid rgba(198, 166, 61, 0.28);
}

.status-checked_in {
    background: var(--farm-green-soft);
    color: var(--farm-green);
    border: 1px solid rgba(79, 123, 53, 0.28);
}

.status-completed {
    background: var(--farm-blue-soft);
    color: var(--farm-blue);
    border: 1px solid rgba(37, 101, 143, 0.22);
}

.status-cancelled,
.status-no_show,
.status-released {
    background: var(--farm-red-soft);
    color: var(--farm-red);
    border: 1px solid rgba(157, 16, 37, 0.22);
}

/* =========================
   Action Buttons
========================= */

.action-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.action-btn {
    border: 1px solid transparent;
    border-radius: 8px;
    min-height: 30px;
    padding: 0 0.7rem;
    font-weight: 900;
    cursor: pointer;
    font-size: 0.74rem;
    text-transform: uppercase;
    transition:
        transform 0.14s ease,
        box-shadow 0.14s ease,
        filter 0.14s ease;
}

.action-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
}

.action-btn.good {
    background: var(--farm-green);
    color: #fff;
    border-color: var(--farm-green);
}

.action-btn.warning {
    background: var(--farm-gold-soft);
    color: var(--farm-gold-dark);
    border-color: rgba(198, 166, 61, 0.38);
}

.action-btn.danger {
    background: var(--farm-red);
    color: #fff;
    border-color: var(--farm-red);
}

.action-btn.neutral {
    background: var(--farm-card-soft);
    color: var(--farm-green);
    border-color: #9bad8b;
}

/* =========================
   Empty Panels
========================= */

.empty-panel {
    text-align: center;
}

.empty-panel h2,
.empty-panel h3 {
    margin-top: 0;
    color: var(--farm-text);
}

.empty-panel p {
    color: var(--farm-muted);
}

/* =========================
   Toast
========================= */

.admin-toast {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 10000;
    max-width: 360px;
    padding: 1rem 1.1rem;
    border-radius: 14px;
    background: var(--farm-green);
    color: #fff;
    font-weight: 900;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.26);
    transform: translateY(140%);
    opacity: 0;
    transition:
        transform 0.25s ease,
        opacity 0.25s ease;
}

.admin-toast.show {
    transform: translateY(0);
    opacity: 1;
}

.admin-toast.error {
    background: var(--farm-red);
}

/* =========================
   Responsive
========================= */

@media (max-width: 1100px) {
    .admin-metrics-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .upick-admin-header {
        flex-direction: column;
        align-items: stretch;
    }

    .admin-header-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 760px) {
    .treespace-upick-page {
        padding: 14px 12px 5rem;
    }

    .upick-admin-header,
    .event-picker-card,
    .time-slot-admin-card,
    .reservation-admin-card,
    .empty-panel {
        border-radius: 14px;
    }

    .upick-admin-header {
        padding: 18px;
    }

    .upick-admin-header h1 {
        font-size: clamp(2rem, 10vw, 3rem);
    }

    .admin-header-actions {
        flex-direction: column;
    }

    .admin-btn {
        width: 100%;
    }

    .event-picker-card {
        padding: 16px;
    }

    .admin-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .metric-card {
        padding: 14px;
    }

    .metric-card strong {
        font-size: 1.7rem;
    }

    .section-title-row {
        flex-direction: column;
        align-items: stretch;
    }

    .reservation-filters {
        flex-direction: column;
        justify-content: flex-start;
    }

    .reservation-filters input,
    .reservation-filters select {
        width: 100%;
        min-width: 0;
    }

    .slot-admin-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .treespace-upick-page {
        padding-inline: 10px;
    }

    .admin-metrics-grid {
        grid-template-columns: 1fr;
    }

    .time-slot-admin-card,
    .reservation-admin-card,
    .empty-panel {
        padding: 16px;
    }

    .reservation-table {
        min-width: 900px;
    }

    .admin-toast {
        left: 10px;
        right: 10px;
        bottom: 10px;
        max-width: none;
    }
}

.admin-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;

    display: none;
    align-items: center;
    justify-content: center;

    padding: 1.5rem;
    background: rgba(22, 28, 18, 0.58);
    backdrop-filter: blur(6px);
}

.admin-modal-card {
    width: min(560px, 100%);
    background: #fffdf5;
    border: 1px solid rgba(92, 70, 36, 0.22);
    border-radius: 18px;
    box-shadow: 0 24px 70px rgba(28, 35, 24, 0.28);
    padding: 1.5rem;
    color: #1f2a1b;
}

.admin-modal-card h2 {
    margin: 0 0 0.5rem;
    font-size: 1.65rem;
    font-weight: 800;
    color: #1f2a1b;
}

.admin-modal-card p {
    margin: 0 0 1.25rem;
    color: rgba(31, 42, 27, 0.72);
}

.admin-modal-card .field-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-bottom: 1rem;
}

.admin-modal-card label {
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #28491f;
}

.admin-modal-card select,
.admin-modal-card textarea,
.admin-modal-card input {
    width: 100%;
    border: 1px solid rgba(92, 70, 36, 0.28);
    border-radius: 12px;
    background: #fffaf0;
    color: #1f2a1b;
    padding: 0.75rem 0.85rem;
    font-size: 0.95rem;
    outline: none;
}

.admin-modal-card select:focus,
.admin-modal-card textarea:focus,
.admin-modal-card input:focus {
    border-color: #28491f;
    box-shadow: 0 0 0 3px rgba(40, 73, 31, 0.12);
}

.admin-modal-card .action-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-top: 1rem;
}

.admin-message-stack {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.admin-message {
    padding: 0.9rem 1rem;
    border-radius: 14px;
    border: 1px solid rgba(63, 79, 48, 0.18);
    background: #fffdf5;
    color: #1f2a1b;
    font-weight: 700;
}

.admin-message-error {
    border-color: rgba(160, 16, 38, 0.28);
    background: rgba(160, 16, 38, 0.08);
    color: #760811;
}

.admin-message-success {
    border-color: rgba(36, 91, 34, 0.25);
    background: rgba(36, 91, 34, 0.08);
    color: #245b22;
}

.email-update-form {
    display: grid;
    gap: 1.25rem;
}

.email-update-form .field-group {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.email-update-form label {
    font-weight: 800;
    color: #1f2a1b;
}

.email-update-form input[type="text"],
.email-update-form textarea {
    width: 100%;
    border: 1px solid rgba(92, 70, 36, 0.25);
    border-radius: 14px;
    background: #fffdf5;
    color: #1f2a1b;
    padding: 0.85rem 1rem;
    font-size: 1rem;
    outline: none;
}

.email-update-form textarea {
    resize: vertical;
    min-height: 220px;
}

.email-update-form input[type="text"]:focus,
.email-update-form textarea:focus {
    border-color: #28491f;
    box-shadow: 0 0 0 3px rgba(40, 73, 31, 0.12);
}

.email-audience-card {
    border: 1px solid rgba(92, 70, 36, 0.18);
    border-radius: 16px;
    background: rgba(255, 253, 245, 0.72);
    padding: 1rem;
}

.email-audience-card h3 {
    margin: 0 0 0.85rem;
    color: #1f2a1b;
}

.email-check-row {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    margin-bottom: 0.65rem;
    cursor: pointer;
}

.email-check-row input {
    width: 18px;
    height: 18px;
    accent-color: #28491f;
}

.email-check-row span {
    font-weight: 800;
    color: #1f2a1b;
}