/* ========================================
   Components - Forms, Buttons
   ======================================== */

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="url"],
.form-group input[type="number"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 15px;
    font-family: inherit;
    background: var(--bg-card);
    color: var(--text);
    transition: all 0.15s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group small {
    display: block;
    margin-top: 6px;
    font-size: 13px;
    color: var(--text-muted);
}

/* Radio group for view mode selection */
.radio-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.radio-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.radio-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-card);
    transition: all 0.15s ease;
    font-size: 14px;
    color: var(--text-muted);
}

.radio-option input[type="radio"]:checked + .radio-label {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary);
}

.radio-option input[type="radio"]:focus + .radio-label {
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

.radio-label:hover {
    border-color: var(--primary-light);
}

.radio-label svg {
    flex-shrink: 0;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--primary);
    color: #fff;
    border: none;
    padding: 6px 12px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s ease;
    box-shadow: var(--shadow-sm);
    height: 30px;
    box-sizing: border-box;
}

.btn:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

.btn-danger {
    background: var(--danger);
}

.btn-danger:hover {
    background: var(--danger-dark);
}

.btn-secondary {
    background: var(--bg);
    color: var(--text);
    border: 2px solid var(--border);
}

.btn-secondary:hover {
    background: var(--border-light);
    border-color: var(--text-light);
}

.btn-neutral {
    background: var(--border-light);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-neutral:hover {
    background: var(--border);
    color: var(--text);
}

.form-errors {
    color: var(--danger);
    font-size: 13px;
    margin-top: 6px;
    font-weight: 500;
}

.form-errors ul {
    margin: 0;
    padding-left: 18px;
}

.input-error,
input.input-error,
textarea.input-error {
    border-color: var(--danger) !important;
    background-color: rgba(239, 68, 68, 0.05);
}

.input-error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15) !important;
}

.form-error {
    color: var(--danger);
    font-size: 13px;
    margin-top: 8px;
    font-weight: 500;
    background: rgba(239, 68, 68, 0.1);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--danger);
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.form-actions-inline {
    display: flex;
    align-items: center;
    gap: 12px;
}

.optional {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 13px;
}

.help-text {
    color: var(--text-muted);
    font-size: 14px;
    margin: 0 0 16px 0;
}

.hint {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 12px;
}

/* Link Button (styled as link) */
.link-button {
    background: none;
    border: none;
    padding: 0;
    color: var(--primary);
    font-size: inherit;
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
    transition: color 0.15s ease;
}

.link-button:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Checkbox */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 500;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.checkbox-text {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* View Mode Toggle */
.view-mode-toggle {
    display: flex;
    gap: 4px;
    background: var(--bg-card);
    padding: 4px;
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
}

.view-btn {
    padding: 7px 10px;
    border-radius: 6px;
    color: var(--text-muted);
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    box-sizing: border-box;
}

.view-btn:hover {
    background: var(--border-light);
    color: var(--text);
}

.view-btn.active {
    background: var(--primary);
    color: #fff;
}

.view-btn svg {
    width: 16px;
    height: 16px;
}