.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-gray-700);
    margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    background: var(--bg-card);
    color: var(--color-gray-800);
    color-scheme: dark;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

/* ── Custom select widget (cs-*) ── */
.cs-wrap {
    position: relative;
    width: 100%;
    user-select: none;
}

.cs-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--bg-card);
    color: var(--color-gray-800);
    font-size: var(--font-size-sm);
    font-family: var(--font-family);
    font-weight: var(--font-weight-normal);
    text-align: left;
    cursor: pointer;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.cs-trigger:focus,
.cs-wrap.cs-open .cs-trigger {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
}

.cs-value {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cs-chevron {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    color: var(--color-gray-400);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.cs-wrap.cs-open .cs-chevron {
    transform: rotate(180deg);
    color: var(--color-primary);
}

/* ── Dropdown panel ── */
.cs-menu {
    display: none;
    position: absolute;
    top: calc(100% + 5px);
    left: 0;
    right: 0;
    z-index: 9999;
    list-style: none;
    margin: 0;
    padding: var(--space-1);
    background: var(--surface-1);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 8px 32px rgb(0 0 0 / 0.5), 0 0 0 1px rgb(255 255 255 / 0.03);
    overflow-y: auto;
    max-height: 15rem;
}

.cs-wrap.cs-open .cs-menu {
    display: block;
    animation: cs-appear 0.14s ease-out;
}

@keyframes cs-appear {
    from { opacity: 0; transform: translateY(-6px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0)  scale(1);    }
}

/* ── Option rows ── */
.cs-option {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    color: var(--color-gray-700);
    cursor: pointer;
    transition: background 120ms ease, color 120ms ease;
}

/* ── ORANGE hover — the whole point ── */
.cs-option:hover {
    background: rgba(212, 76, 30, 0.14);
    color: #e8906e;
}

.cs-option.cs-selected {
    background: rgba(212, 76, 30, 0.18);
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
}

.cs-option.cs-selected::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-primary);
    flex-shrink: 0;
}

.cs-option:hover.cs-selected {
    background: rgba(212, 76, 30, 0.25);
}

.cs-option.cs-disabled {
    opacity: 0.38;
    cursor: not-allowed;
    pointer-events: none;
}

/* ── Radio / Checkbox ── */
input[type="radio"],
input[type="checkbox"] {
    accent-color: var(--color-primary);
}

/* ── File input ── */
.form-input[type="file"] {
    padding: var(--space-2) var(--space-3);
    color: var(--color-gray-400);
    font-size: var(--font-size-sm);
}

.form-input[type="file"]::file-selector-button,
.form-input[type="file"]::-webkit-file-upload-button {
    padding: var(--space-2) var(--space-4);
    margin-right: var(--space-3);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--surface-2);
    color: var(--color-gray-800);
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.form-input[type="file"]:hover::file-selector-button,
.form-input[type="file"]:hover::-webkit-file-upload-button {
    background: var(--surface-3);
    border-color: var(--color-gray-300);
}

/* ── Errors / hints ── */
.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-danger);
    margin-top: var(--space-1);
}

.form-hint {
    font-size: var(--font-size-xs);
    color: var(--color-gray-400);
    margin-top: var(--space-1);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
    gap: var(--space-4);
    align-items: end;
}

.form-row--campaign {
    grid-template-columns: 1.2fr 1.8fr auto;
}

@media (max-width: 900px) {
    .form-row--campaign {
        grid-template-columns: 1fr;
    }

    .form-row--campaign .btn {
        width: 100%;
    }
}