/* ---------------------------------------------------------------
   Dog Rescue Foster Manager — Frontend Styles
--------------------------------------------------------------- */
:root {
    --drf-primary:   #b5451b;
    --drf-primary-d: #8e3515;
    --drf-accent:    #f4a162;
    --drf-bg:        #fdf8f5;
    --drf-card-bg:   #fff;
    --drf-border:    #e0d6ce;
    --drf-text:      #2d2d2d;
    --drf-muted:     #6b6b6b;
    --drf-radius:    10px;
}

.drf-wrap {
    max-width: 860px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--drf-text);
}

/* ----- Alerts ----- */
.drf-alert {
    padding: 14px 18px;
    border-radius: var(--drf-radius);
    margin-bottom: 16px;
    font-size: 0.95rem;
}
.drf-alert ul { margin: 8px 0 0 16px; }
.drf-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.drf-error   { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.drf-info    { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }

/* ----- Sections / Form ----- */
.drf-section {
    background: var(--drf-bg);
    border: 1px solid var(--drf-border);
    border-radius: var(--drf-radius);
    padding: 20px;
    margin-bottom: 16px;
}
.drf-section h3,
.drf-section h4 { margin-top: 0; color: var(--drf-primary); }

.drf-wrap label {
    display: block;
    font-weight: 600;
    margin-top: 12px;
    margin-bottom: 4px;
    font-size: 0.9rem;
}
.drf-wrap input[type=text],
.drf-wrap input[type=email],
.drf-wrap input[type=tel],
.drf-wrap input[type=number],
.drf-wrap input[type=date],
.drf-wrap input[type=password],
.drf-wrap select,
.drf-wrap textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 9px 12px;
    border: 1.5px solid var(--drf-border);
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border-color 0.2s;
    background: #fff;
}
.drf-wrap input:focus,
.drf-wrap select:focus,
.drf-wrap textarea:focus {
    border-color: var(--drf-primary);
    outline: none;
}

.drf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 600px) { .drf-row { grid-template-columns: 1fr; } }

.drf-checkboxes { border: none; padding: 0; margin: 0; }
.drf-checkboxes legend { font-weight: 600; margin-bottom: 6px; }
.drf-check-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 400;
    margin-top: 6px;
    cursor: pointer;
}
.drf-check-label input[type=checkbox] { width: auto; }

.req { color: var(--drf-primary); }

/* ----- Buttons ----- */
.drf-btn {
    display: inline-block;
    background: var(--drf-primary);
    color: #fff !important;
    border: none;
    padding: 11px 24px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    text-decoration: none;
    margin-top: 12px;
}
.drf-btn:hover { background: var(--drf-primary-d); }
.drf-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.drf-btn-outline {
    background: transparent;
    color: var(--drf-primary) !important;
    border: 2px solid var(--drf-primary);
}
.drf-btn-outline:hover { background: var(--drf-primary); color: #fff !important; }
.drf-btn-sm { padding: 6px 14px; font-size: 0.85rem; margin-top: 0; }

/* ----- Cards ----- */
.drf-card {
    background: var(--drf-card-bg);
    border: 1px solid var(--drf-border);
    border-radius: var(--drf-radius);
    padding: 20px;
    margin-bottom: 16px;
}
.drf-card-accent {
    border-color: var(--drf-primary);
    border-width: 2px;
}
.drf-card h3 { margin-top: 0; }

/* ----- Dashboard ----- */
.drf-dash-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}
.drf-dash-header h2 { margin: 0; }

/* Tabs */
.drf-tabs { display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 2px solid var(--drf-border); }
.drf-tab {
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    color: var(--drf-muted);
    transition: color 0.2s;
}
.drf-tab.active,
.drf-tab:hover { color: var(--drf-primary); border-bottom-color: var(--drf-primary); }
.drf-tab-content { display: none; }
.drf-tab-content.active { display: block; }

/* Meta / badges */
.drf-meta { font-size: 0.85rem; color: var(--drf-muted); }
.drf-small { font-size: 0.85rem; color: var(--drf-muted); }
.drf-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    background: var(--drf-accent);
    color: #fff;
    font-size: 0.78rem;
    font-weight: 600;
    margin-left: 6px;
}
.drf-badge-adopted     { background: #28a745; }
.drf-badge-returned    { background: #6c757d; }
.drf-badge-transferred { background: #17a2b8; }

/* Admin notes */
.drf-admin-notes {
    background: #fffbe6;
    border-left: 3px solid var(--drf-accent);
    padding: 10px 14px;
    border-radius: 0 6px 6px 0;
    margin-top: 10px;
    font-size: 0.9rem;
}

/* History */
.drf-history-list { display: flex; flex-direction: column; gap: 12px; }
.drf-history-item {
    display: flex;
    gap: 14px;
    padding: 12px;
    border: 1px solid var(--drf-border);
    border-radius: 8px;
    align-items: flex-start;
}
.drf-history-thumb img { width: 70px; height: 70px; object-fit: cover; border-radius: 6px; }
.drf-history-info h4 { margin: 0 0 4px; }

/* ----- Dog Listings ----- */
.drf-dog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}
.drf-dog-card {
    background: var(--drf-card-bg);
    border: 1px solid var(--drf-border);
    border-radius: var(--drf-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.drf-dog-img img { width: 100%; height: 200px; object-fit: cover; display: block; }
.drf-dog-body { padding: 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.drf-dog-body h3 { margin: 0; font-size: 1.1rem; }
.drf-dog-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.drf-dog-meta span {
    background: var(--drf-bg);
    border: 1px solid var(--drf-border);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
}
.drf-dog-desc { color: var(--drf-muted); font-size: 0.9rem; margin: 0; }
.drf-apply-note {
    width: 100%;
    box-sizing: border-box;
    padding: 8px;
    border: 1.5px solid var(--drf-border);
    border-radius: 6px;
    font-size: 0.9rem;
    resize: vertical;
    margin-bottom: 6px;
}
.drf-applied-label { color: #28a745; font-weight: 600; margin: 6px 0 0; font-size: 0.9rem; }

/* Compatibility bar */
.drf-compat { display: flex; align-items: center; gap: 10px; margin-top: 4px; }
.drf-compat-bar {
    flex: 1;
    height: 8px;
    background: #eee;
    border-radius: 4px;
    overflow: hidden;
}
.drf-compat-fill {
    height: 100%;
    background: linear-gradient(90deg, #f4a162, #28a745);
    border-radius: 4px;
    transition: width 0.5s;
}
.drf-compat-label { font-size: 0.8rem; font-weight: 600; color: var(--drf-muted); white-space: nowrap; }

/* ----- Login ----- */
.drf-login-wrap { max-width: 420px; }
.drf-login-wrap .drf-btn { width: 100%; text-align: center; display: block; }

/* ----- Agree checkbox ----- */
.drf-agree { font-weight: 400; font-size: 0.9rem; line-height: 1.4; }