/* ============================================================
   Community Free Exchange — Public Stylesheet
   Design system: card-based, 8px spacing scale, two-color palette
   ============================================================ */

:root {
    --cfe-primary:     #2563eb;
    --cfe-primary-dk:  #1d4ed8;
    --cfe-success:     #16a34a;
    --cfe-warning:     #d97706;
    --cfe-danger:      #dc2626;
    --cfe-neutral-50:  #f8fafc;
    --cfe-neutral-100: #f1f5f9;
    --cfe-neutral-200: #e2e8f0;
    --cfe-neutral-400: #94a3b8;
    --cfe-neutral-600: #475569;
    --cfe-neutral-800: #1e293b;
    --cfe-radius:      8px;
    --cfe-shadow:      0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --cfe-shadow-md:   0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
}

/* ── Base ─────────────────────────────────────────────────── */
.cfe-card {
    background: #fff;
    border: 1px solid var(--cfe-neutral-200);
    border-radius: var(--cfe-radius);
    box-shadow: var(--cfe-shadow);
    padding: 24px;
    margin-bottom: 24px;
}
.cfe-card__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 8px;
    color: var(--cfe-neutral-800);
}
.cfe-card__subtitle {
    color: var(--cfe-neutral-600);
    margin: 0 0 24px;
}
.cfe-card__body { padding: 0; }
.cfe-card--awarded { border-left: 4px solid var(--cfe-success); background: #f0fdf4; }
.cfe-card--submitted { border-left: 4px solid var(--cfe-primary); background: #eff6ff; }

/* ── Grid ─────────────────────────────────────────────────── */
.cfe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 24px;
}

/* ── Item Card ────────────────────────────────────────────── */
.cfe-item-card { padding: 0; overflow: hidden; transition: box-shadow 0.2s; }
.cfe-item-card:hover { box-shadow: var(--cfe-shadow-md); }

.cfe-item-card__image { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--cfe-neutral-100); }
.cfe-item-card__image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cfe-item-card__image--placeholder {
    display: flex; align-items: center; justify-content: center;
    color: var(--cfe-neutral-400);
}
.cfe-item-card__image--placeholder .dashicons { font-size: 48px; width: 48px; height: 48px; }

.cfe-item-card__ribbon {
    position: absolute; top: 12px; right: -8px;
    padding: 4px 16px 4px 12px;
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
    border-radius: 4px 0 0 4px;
}
.cfe-item-card__ribbon--awarded { background: var(--cfe-success); color: #fff; }

.cfe-item-card__body { padding: 16px; }
.cfe-item-card__title { font-size: 1rem; font-weight: 600; margin: 0 0 8px; line-height: 1.3; }
.cfe-item-card__title a { color: var(--cfe-neutral-800); text-decoration: none; }
.cfe-item-card__title a:hover { color: var(--cfe-primary); }
.cfe-item-card__meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.cfe-item-card__excerpt { color: var(--cfe-neutral-600); font-size: 0.875rem; margin: 0 0 12px; line-height: 1.5; }
.cfe-item-card__footer {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 12px; border-top: 1px solid var(--cfe-neutral-100);
    font-size: 0.8rem; color: var(--cfe-neutral-400);
}

/* ── Single Item ─────────────────────────────────────────── */
.cfe-single-item__layout {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 32px;
    align-items: start;
}
@media (max-width: 768px) {
    .cfe-single-item__layout { grid-template-columns: 1fr; }
}

.cfe-single-item__image img { width: 100%; height: auto; border-radius: var(--cfe-radius) var(--cfe-radius) 0 0; display: block; }
.cfe-single-item__status-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.cfe-single-item__title { font-size: 1.5rem; font-weight: 700; margin: 0 0 12px; color: var(--cfe-neutral-800); }
.cfe-single-item__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.cfe-single-item__description { color: var(--cfe-neutral-800); line-height: 1.7; margin-bottom: 20px; }
.cfe-single-item__pickup {
    background: var(--cfe-neutral-50); border-radius: var(--cfe-radius);
    padding: 12px 16px; margin-bottom: 16px;
    font-size: 0.9rem;
}
.cfe-single-item__pickup p { margin: 4px 0 0; color: var(--cfe-neutral-600); }
.cfe-single-item__poster { font-size: 0.85rem; color: var(--cfe-neutral-400); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cfe-single-item__poster a { color: var(--cfe-primary); text-decoration: none; }
.cfe-single-item__closing { font-size: 0.8rem; color: var(--cfe-warning); }

/* ── Filters / Search ─────────────────────────────────────── */
.cfe-filter-form { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 8px; }
.cfe-filter-search { max-width: 320px; }

/* ── Form Elements ────────────────────────────────────────── */
.cfe-form__row { margin-bottom: 20px; }
.cfe-form__row--half { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .cfe-form__row--half { grid-template-columns: 1fr; } }

.cfe-form__label {
    display: block; font-weight: 600; font-size: 0.875rem;
    color: var(--cfe-neutral-800); margin-bottom: 6px;
}
.cfe-form__input, .cfe-form__textarea, .cfe-form__select {
    width: 100%; box-sizing: border-box;
    border: 1px solid var(--cfe-neutral-200); border-radius: 6px;
    padding: 5px 12px; font-size: 0.95rem; color: var(--cfe-neutral-800);
    background: #fff; transition: border-color 0.15s, box-shadow 0.15s;
}
.cfe-form__input:focus, .cfe-form__textarea:focus, .cfe-form__select:focus {
    outline: none; border-color: var(--cfe-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}
.cfe-form__textarea { resize: vertical; min-height: 100px; }
.cfe-form__hint { font-size: 0.8rem; color: var(--cfe-neutral-400); margin: 4px 0 0; }
.cfe-form__actions { margin-top: 24px; }

.cfe-radio-group { display: flex; gap: 16px; }
.cfe-radio { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 0.9rem; }
.cfe-radio input { accent-color: var(--cfe-primary); }

/* ── Buttons ──────────────────────────────────────────────── */
.cfe-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    padding: 10px 20px; border-radius: 6px; font-size: 0.95rem; font-weight: 600;
    cursor: pointer; border: 2px solid transparent;
    transition: background 0.15s, transform 0.1s, box-shadow 0.15s;
    text-decoration: none; line-height: 1;
}
.cfe-btn:active { transform: translateY(1px); }
.cfe-btn--primary   { background: var(--cfe-primary); color: #fff; border-color: var(--cfe-primary); }
.cfe-btn--primary:hover { background: var(--cfe-primary-dk); border-color: var(--cfe-primary-dk); color: #fff; }
.cfe-btn--secondary { background: #fff; color: var(--cfe-primary); border-color: var(--cfe-primary); }
.cfe-btn--secondary:hover { background: #eff6ff; }
.cfe-btn--ghost     { background: transparent; color: var(--cfe-neutral-600); border-color: var(--cfe-neutral-200); }
.cfe-btn--danger    { background: var(--cfe-danger); color: #fff; border-color: var(--cfe-danger); }
.cfe-btn--yes       { background: #f0fdf4; color: var(--cfe-success); border-color: var(--cfe-success); }
.cfe-btn--yes:hover { background: var(--cfe-success); color: #fff; }
.cfe-btn--no        { background: #fef2f2; color: var(--cfe-danger); border-color: var(--cfe-danger); }
.cfe-btn--no:hover  { background: var(--cfe-danger); color: #fff; }
.cfe-btn--award     { background: #fefce8; color: #92400e; border-color: #f59e0b; margin-top: 12px; width: 100%; }
.cfe-btn--award:hover { background: #f59e0b; color: #fff; }
.cfe-btn--block     { width: 100%; margin-top: 8px; }
.cfe-btn--small     { padding: 6px 12px; font-size: 0.8rem; }
.cfe-btn--loading   { opacity: 0.65; pointer-events: none; }
.cfe-btn:disabled   { opacity: 0.5; pointer-events: none; }

/* ── Tags / Badges ────────────────────────────────────────── */
.cfe-tag {
    display: inline-block; padding: 3px 10px; border-radius: 999px;
    font-size: 0.75rem; font-weight: 600; background: var(--cfe-neutral-100); color: var(--cfe-neutral-600);
}
.cfe-tag--need    { background: #fef2f2; color: #b91c1c; }
.cfe-tag--want    { background: #eff6ff; color: #1d4ed8; }
.cfe-tag--cat     { background: #f0fdf4; color: #166534; }
.cfe-tag--condition { background: var(--cfe-neutral-100); color: var(--cfe-neutral-600); }

.cfe-status-badge {
    display: inline-block; padding: 4px 10px; border-radius: 4px;
    font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
}
.cfe-status-badge--active  { background: #dbeafe; color: #1d4ed8; }
.cfe-status-badge--awarded { background: #dcfce7; color: #166534; }
.cfe-status-badge--closed  { background: var(--cfe-neutral-100); color: var(--cfe-neutral-600); }
.cfe-status-badge--pending { background: #fef9c3; color: #854d0e; }
.cfe-status-badge--not_selected { background: var(--cfe-neutral-100); color: var(--cfe-neutral-400); }

/* ── Karma Badges ─────────────────────────────────────────── */
.cfe-karma-badge {
    display: inline-block; padding: 3px 10px; border-radius: 999px;
    font-size: 0.75rem; font-weight: 700;
}
.cfe-karma-good   { background: #dcfce7; color: #166534; }
.cfe-karma-fair   { background: #dbeafe; color: #1d4ed8; }
.cfe-karma-low    { background: #fef9c3; color: #92400e; }
.cfe-karma-locked { background: #fef2f2; color: #b91c1c; }

/* ── Notices ──────────────────────────────────────────────── */
.cfe-notice {
    padding: 12px 16px; border-radius: 6px; font-size: 0.9rem; margin-bottom: 16px;
}
.cfe-notice--success { background: #f0fdf4; border: 1px solid #86efac; color: #166534; }
.cfe-notice--error   { background: #fef2f2; border: 1px solid #fca5a5; color: #b91c1c; }
.cfe-notice--warning { background: #fffbeb; border: 1px solid #fcd34d; color: #92400e; }

/* ── Request Cards ────────────────────────────────────────── */
.cfe-request-card {
    border: 1px solid var(--cfe-neutral-200); border-radius: var(--cfe-radius);
    padding: 16px; margin-bottom: 16px; background: var(--cfe-neutral-50);
}
.cfe-request-card__header { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.cfe-request-card__name { font-weight: 700; color: var(--cfe-primary); text-decoration: none; font-size: 0.95rem; }
.cfe-request-card__reason { font-size: 0.9rem; color: var(--cfe-neutral-600); line-height: 1.6; margin: 0 0 12px; }

.cfe-request-card__tally { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; margin-bottom: 12px; }
.cfe-tally-yes { color: var(--cfe-success); font-weight: 700; }
.cfe-tally-no  { color: var(--cfe-danger);  font-weight: 700; }
.cfe-tally-bar { flex: 1; height: 6px; background: var(--cfe-neutral-200); border-radius: 999px; overflow: hidden; }
.cfe-tally-bar__fill { height: 100%; background: var(--cfe-success); border-radius: 999px; transition: width 0.4s ease; }
.cfe-tally-mini { font-size: 0.8rem; color: var(--cfe-neutral-400); }

.cfe-vote-actions { margin-top: 12px; }
.cfe-vote-btns { display: flex; gap: 8px; margin-top: 8px; }
.cfe-vote-notes { margin-top: 10px; border-top: 1px solid var(--cfe-neutral-200); padding-top: 10px; }
.cfe-vote-note { font-size: 0.8rem; color: var(--cfe-neutral-600); margin: 0 0 4px; }

.cfe-requests-panel { margin-top: 20px; }

/* ── My Items / Requests ──────────────────────────────────── */
.cfe-request-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 14px 20px; }
.cfe-request-row__item { font-weight: 600; }
.cfe-request-row__item a { color: var(--cfe-primary); text-decoration: none; }
.cfe-request-row__meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 0.85rem; }

/* ── Word Count ───────────────────────────────────────────── */
.cfe-word-count { font-size: 0.8rem; margin: 4px 0 0; }
.cfe-word-count--ok    { color: var(--cfe-success); }
.cfe-word-count--short { color: var(--cfe-warning); }

/* ── Tooltip ──────────────────────────────────────────────── */
.cfe-tooltip {
    display: inline-block; width: 16px; height: 16px;
    background: var(--cfe-neutral-400); color: #fff;
    border-radius: 50%; font-size: 0.7rem; font-weight: 700;
    text-align: center; line-height: 16px; cursor: help;
    margin-left: 4px; vertical-align: middle;
}

/* ── Misc ─────────────────────────────────────────────────── */
.cfe-muted    { color: var(--cfe-neutral-400); }
.cfe-required { color: var(--cfe-danger); }
.cfe-empty-state { text-align: center; padding: 48px; color: var(--cfe-neutral-400); }
.cfe-empty-state__icon { font-size: 48px; display: block; margin-bottom: 16px; }

.cfe-pagination { text-align: center; margin-top: 32px; }

/* ── My Items Table ───────────────────────────────────────── */
.cfe-my-items-table { width: 100%; border-collapse: collapse; }
.cfe-my-items-table th,
.cfe-my-items-table td { padding: 10px 14px; border-bottom: 1px solid var(--cfe-neutral-100); text-align: left; font-size: 0.9rem; }
.cfe-my-items-table th { font-weight: 700; color: var(--cfe-neutral-600); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* ── Listing Filters ──────────────────────────────────────── */
.cfe-listing-filters { margin-bottom: 24px; padding: 16px 20px; background: var(--cfe-neutral-50); border-radius: var(--cfe-radius); border: 1px solid var(--cfe-neutral-200); }