/* NBF Manager Panel - front-end dashboard styles */
.gdnb-sp-app, .gdnb-sp-login-wrap {
    --sp-primary: #2563eb;
    --sp-primary-dark: #1d4ed8;
    --sp-green: #059669;
    --sp-red: #dc2626;
    --sp-gray: #64748b;
    --sp-border: #e2e8f0;
    --sp-bg: #f8fafc;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    box-sizing: border-box;
    color: #0f172a;
}
.gdnb-sp-app *, .gdnb-sp-login-wrap * { box-sizing: border-box; }

/* Login */
.gdnb-sp-login-wrap {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 16px;
}
.gdnb-sp-login-card {
    width: 100%;
    max-width: 380px;
    background: #fff;
    border: 1px solid var(--sp-border);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}
.gdnb-sp-login-logo { font-size: 40px; margin-bottom: 8px; }
.gdnb-sp-login-card h2 { margin: 0 0 4px; font-size: 22px; }
.gdnb-sp-muted { color: var(--sp-gray); font-size: 13px; }
.gdnb-sp-login-card form { text-align: left; margin-top: 16px; }
.gdnb-sp-login-card label { display: block; font-size: 13px; font-weight: 600; margin: 12px 0 4px; }
.gdnb-sp-login-card input { width: 100%; padding: 10px 12px; border: 1px solid var(--sp-border); border-radius: 8px; font-size: 14px; }

/* Buttons */
.gdnb-sp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 16px;
    border-radius: 8px;
    border: 1px solid transparent;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all .15s ease;
}
.gdnb-sp-btn-primary { background: var(--sp-primary); color: #fff; }
.gdnb-sp-btn-primary:hover { background: var(--sp-primary-dark); color: #fff; }
.gdnb-sp-btn-secondary { background: #fff; color: #0f172a; border-color: var(--sp-border); }
.gdnb-sp-btn-secondary:hover { background: var(--sp-bg); color: #0f172a; }
.gdnb-sp-btn-block { width: 100%; margin-top: 18px; }

/* Alerts */
.gdnb-sp-alert { padding: 12px 16px; border-radius: 10px; font-size: 13px; margin-bottom: 16px; }
.gdnb-sp-alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.gdnb-sp-alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

/* App shell */
.gdnb-sp-app { background: var(--sp-bg); border-radius: 16px; overflow: hidden; border: 1px solid var(--sp-border); margin: 20px 0; }
.gdnb-sp-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: #fff;
    border-bottom: 1px solid var(--sp-border);
}
.gdnb-sp-topbar-title { font-weight: 700; font-size: 16px; }
.gdnb-sp-topbar-user { display: flex; align-items: center; gap: 14px; font-size: 13px; }
.gdnb-sp-hamburger { display: none; background: none; border: none; font-size: 20px; cursor: pointer; }

.gdnb-sp-body { display: flex; min-height: 560px; }
.gdnb-sp-sidebar {
    width: 220px;
    flex-shrink: 0;
    background: #fff;
    border-right: 1px solid var(--sp-border);
    padding: 14px 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.gdnb-sp-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    text-align: left;
    padding: 10px 12px;
    border: none;
    background: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #334155;
    cursor: pointer;
}
.gdnb-sp-nav-item:hover { background: var(--sp-bg); }
.gdnb-sp-nav-item.is-active { background: #eff6ff; color: var(--sp-primary); font-weight: 700; }

.gdnb-sp-main { flex: 1; padding: 24px; overflow-x: auto; }
.gdnb-sp-panel { display: none; }
.gdnb-sp-panel.is-active { display: block; }

.gdnb-sp-title { font-size: 22px; margin: 0 0 18px; }
.gdnb-sp-section-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 6px; }
.gdnb-sp-section-head .gdnb-sp-title { margin-bottom: 0; }
.gdnb-sp-section-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.gdnb-sp-notice { padding: 10px 14px; border-radius: 8px; margin: 10px 0 14px; font-size: 13px; }
.gdnb-sp-notice-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.gdnb-sp-template-repeater { margin: 10px 0 16px; }
.gdnb-sp-template-row {
    background: #fff8f1;
    border: 1px solid #ffe0b2;
    border-radius: 10px;
    padding: 14px;
    margin: 0 0 12px;
}
.gdnb-sp-template-row__head {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    margin-bottom: 10px;
}
.gdnb-sp-template-row__head > div { flex: 1; }
.gdnb-sp-template-row__head .gdnb-sp-template-remove { margin-bottom: 8px; white-space: nowrap; }

/* Dashboard cards */
.gdnb-sp-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 24px; }
.gdnb-sp-card { background: #fff; border: 1px solid var(--sp-border); border-radius: 12px; padding: 16px 18px; }
.gdnb-sp-card-label { font-size: 12px; color: var(--sp-gray); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.gdnb-sp-card-value { font-size: 24px; font-weight: 700; margin-top: 6px; }
.gdnb-sp-chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.gdnb-sp-chart-box { background: #fff; border: 1px solid var(--sp-border); border-radius: 12px; padding: 16px; }
.gdnb-sp-chart-box h3 { margin: 0 0 10px; font-size: 14px; }

/* Forms */
.gdnb-sp-form-card {
    background: #fff;
    border: 1px solid var(--sp-border);
    border-radius: 12px;
    padding: 20px;
    margin: 14px 0 22px;
    display: none;
}
.gdnb-sp-form-card.is-open { display: block; }
.gdnb-sp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 14px; }
.gdnb-sp-col-2 { grid-column: span 2; }
.gdnb-sp-form-card label, .gdnb-sp-form-card > div > label { display: block; font-size: 12px; font-weight: 600; margin-bottom: 5px; color: #334155; }
.gdnb-sp-form-card input[type="text"], .gdnb-sp-form-card input[type="email"], .gdnb-sp-form-card input[type="number"],
.gdnb-sp-form-card input[type="date"], .gdnb-sp-form-card input[type="password"], .gdnb-sp-form-card select, .gdnb-sp-form-card textarea {
    width: 100%;
    padding: 9px 11px;
    border: 1px solid var(--sp-border);
    border-radius: 8px;
    font-size: 13px;
    background: #fff;
}
.gdnb-sp-checkbox-label { display: inline-flex !important; align-items: center; gap: 6px; font-weight: 500 !important; margin: 6px 14px 6px 0; }
.gdnb-sp-radio { display: flex !important; align-items: center; gap: 8px; font-weight: 500 !important; margin: 6px 0; }
.gdnb-sp-radio input { width: auto !important; }
.gdnb-sp-internship-fields {
    margin: 8px 0 16px;
    padding: 14px;
    border: 1px solid #ffe0b2;
    border-radius: 10px;
    background: #fff8f1;
}
.gdnb-sp-subtitle { margin: 0 0 12px; font-size: 14px; font-weight: 700; color: #9a3412; }
.gdnb-sp-form-actions { display: flex; gap: 10px; margin-top: 8px; }

/* Rich HTML editors (wp_editor / TinyMCE) */
.gdnb-sp-rich-editor {
    margin: 0 0 16px;
}
.gdnb-sp-rich-editor > label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #334155;
}
.gdnb-sp-rich-editor .wp-editor-wrap,
.gdnb-sp-rich-editor .mce-tinymce,
.gdnb-sp-rich-editor .wp-editor-container {
    max-width: 100%;
}
.gdnb-sp-rich-editor .wp-editor-area {
    width: 100% !important;
    min-height: 180px;
    border-radius: 0 0 8px 8px;
}
.gdnb-sp-rich-editor .mce-toolbar .mce-btn button {
    padding: 2px 4px;
}
.gdnb-sp-rich-editor .wp-media-buttons .button {
    margin-right: 6px;
}

.gdnb-sp-media-field { display: flex; flex-direction: column; gap: 8px; }
.gdnb-sp-media-preview { width: 72px; height: 72px; border-radius: 10px; border: 1px dashed var(--sp-border); overflow: hidden; background: var(--sp-bg); display: flex; align-items: center; justify-content: center; }
.gdnb-sp-media-preview img { width: 100%; height: 100%; object-fit: cover; }

.gdnb-sp-app-images { margin-top: 12px; }
.gdnb-sp-app-gallery { display: flex; flex-wrap: wrap; gap: 12px; list-style: none; margin: 8px 0 0; padding: 0; }
.gdnb-sp-app-gallery li { position: relative; width: 110px; padding: 6px; border: 1px solid var(--sp-border); border-radius: 10px; background: #fff; box-sizing: border-box; }
.gdnb-sp-app-gallery li.is-carousel { border-color: var(--sp-primary); box-shadow: 0 0 0 1px var(--sp-primary); }
.gdnb-sp-app-gallery img { width: 100%; height: 90px; object-fit: cover; border-radius: 6px; display: block; }
.gdnb-sp-app-gallery .gdnb-sp-app-remove { position: absolute; top: 2px; right: 2px; width: 22px; height: 22px; border: 1px solid var(--sp-border); border-radius: 50%; background: #fff; line-height: 18px; padding: 0; cursor: pointer; }
.gdnb-sp-app-carousel-check { display: flex; align-items: center; gap: 4px; margin-top: 6px; font-size: 11px; font-weight: 600; }

/* Tables */
.gdnb-sp-table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--sp-border); border-radius: 12px; }
.gdnb-sp-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.gdnb-sp-table th, .gdnb-sp-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--sp-border); white-space: nowrap; }
.gdnb-sp-table th { background: var(--sp-bg); font-weight: 600; color: #334155; }
.gdnb-sp-table tr:last-child td { border-bottom: none; }
.gdnb-sp-avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.gdnb-sp-avatar-empty { display: flex; align-items: center; justify-content: center; background: var(--sp-bg); font-size: 16px; }
.gdnb-sp-row-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.gdnb-sp-link { color: var(--sp-primary); font-weight: 600; text-decoration: none; font-size: 12px; }
.gdnb-sp-link:hover { text-decoration: underline; }
.gdnb-sp-link-danger { color: var(--sp-red); }

.gdnb-sp-badge { padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.gdnb-sp-badge-green { background: #ecfdf5; color: #047857; }
.gdnb-sp-badge-gray { background: #f1f5f9; color: #475569; }
.gdnb-sp-badge-red { background: #fef2f2; color: #b91c1c; }
.gdnb-sp-badge-blue { background: #eff6ff; color: #1d4ed8; }

/* Filters */
.gdnb-sp-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; align-items: center; }
.gdnb-sp-filters input, .gdnb-sp-filters select { padding: 8px 10px; border: 1px solid var(--sp-border); border-radius: 8px; font-size: 13px; }

.gdnb-sp-pagination { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
.gdnb-sp-page-link { padding: 6px 12px; border-radius: 6px; border: 1px solid var(--sp-border); font-size: 12px; text-decoration: none; color: #334155; }
.gdnb-sp-page-link.is-active { background: var(--sp-primary); color: #fff; border-color: var(--sp-primary); }

@media (max-width: 860px) {
    .gdnb-sp-chart-grid { grid-template-columns: 1fr; }
    .gdnb-sp-hamburger { display: block; }
    .gdnb-sp-body { position: relative; flex-direction: column; min-height: auto; }
    .gdnb-sp-sidebar {
        position: fixed;
        z-index: 30;
        top: 0; left: 0; bottom: 0;
        width: min(280px, 86vw);
        transform: translateX(-105%);
        transition: transform .2s ease;
        box-shadow: 4px 0 16px rgba(0,0,0,.08);
    }
    .gdnb-sp-sidebar.is-open { transform: translateX(0); }
    .gdnb-sp-sidebar-backdrop {
        display: none;
        position: fixed;
        inset: 0;
        z-index: 25;
        background: rgba(15, 23, 42, 0.45);
    }
    .gdnb-sp-sidebar-backdrop.is-visible { display: block; }
    .gdnb-sp-main { padding: 16px; width: 100%; }
    .gdnb-sp-col-2 { grid-column: span 1; }
    .gdnb-sp-topbar {
        flex-wrap: wrap;
        gap: 10px;
        padding: 12px 14px;
    }
    .gdnb-sp-topbar-user {
        flex-wrap: wrap;
        gap: 8px;
        width: 100%;
        justify-content: space-between;
    }
    .gdnb-sp-title { font-size: 20px; }
    .gdnb-sp-section-head { align-items: flex-start; }
    .gdnb-sp-filters {
        flex-direction: column;
        align-items: stretch;
    }
    .gdnb-sp-filters input,
    .gdnb-sp-filters select,
    .gdnb-sp-filters .gdnb-sp-btn {
        width: 100%;
    }
    .gdnb-sp-form-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .gdnb-sp-form-actions .gdnb-sp-btn { width: 100%; }
    .gdnb-sp-btn {
        min-height: 44px;
        padding: 11px 16px;
    }
    .gdnb-sp-nav-item {
        min-height: 44px;
        font-size: 15px;
    }
}

@media (max-width: 640px) {
    .gdnb-sp-app { border-radius: 12px; margin: 12px 0; }
    .gdnb-sp-login-wrap { padding: 24px 12px; min-height: 60vh; }
    .gdnb-sp-login-card { padding: 24px 20px; }
    .gdnb-sp-cards { grid-template-columns: 1fr 1fr; gap: 10px; }
    .gdnb-sp-card-value { font-size: 20px; }

    .gdnb-sp-table-wrap {
        overflow-x: visible;
        border: none;
        background: transparent;
    }

    .gdnb-sp-table-responsive thead { display: none; }
    .gdnb-sp-table-responsive tbody,
    .gdnb-sp-table-responsive tr,
    .gdnb-sp-table-responsive td { display: block; width: 100%; }

    .gdnb-sp-table-responsive tr {
        background: #fff;
        border: 1px solid var(--sp-border);
        border-radius: 12px;
        margin-bottom: 12px;
        padding: 4px 0;
        box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    }

    .gdnb-sp-table-responsive td {
        display: flex;
        align-items: flex-start;
        justify-content: space-between;
        gap: 12px;
        padding: 10px 14px;
        border-bottom: 1px solid var(--sp-border);
        white-space: normal;
        text-align: right;
    }

    .gdnb-sp-table-responsive td:last-child { border-bottom: none; }

    .gdnb-sp-table-responsive td::before {
        content: attr(data-label);
        font-weight: 700;
        color: #334155;
        font-size: 12px;
        text-transform: uppercase;
        letter-spacing: .03em;
        flex: 0 0 38%;
        text-align: left;
    }

    .gdnb-sp-table-responsive td[data-label="Actions"] {
        flex-direction: column;
        align-items: stretch;
        text-align: left;
    }

    .gdnb-sp-table-responsive td[data-label="Actions"]::before {
        margin-bottom: 4px;
    }

    .gdnb-sp-table-responsive td[data-label="Actions"] .gdnb-sp-row-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .gdnb-sp-table-responsive td[data-label="Actions"] .gdnb-sp-link,
    .gdnb-sp-table-responsive td[data-label="Actions"] .gdnb-sp-btn {
        display: flex;
        justify-content: center;
        min-height: 42px;
        padding: 10px 12px;
        border: 1px solid var(--sp-border);
        border-radius: 8px;
        background: var(--sp-bg);
        font-size: 13px;
    }

    .gdnb-sp-table-responsive td[data-label="Donor"] {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }

    .gdnb-sp-table-responsive td[data-label="Donor"]::before {
        margin-bottom: 4px;
    }
}