/* Reusable Components */

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: inline-block;
    text-align: center;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    box-shadow: var(--shadow-glow-md);
    transform: translateY(-3px);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
}

.btn-secondary:hover {
    background: var(--accent-primary);
    color: var(--bg-primary);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.btn-ghost:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    transition: all var(--transition-normal);
    height: 100%;
}

.card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-glow-sm);
    transform: translateY(-5px);
}

.card-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(0, 246, 255, 0.2), rgba(112, 0, 255, 0.2));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.card-title {
    color: var(--text-primary);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.card-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.card-list {
    list-style: none;
    padding: 0;
}

.card-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-secondary);
}

.card-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-tertiary);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.85rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    color: var(--text-primary);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 246, 255, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-select {
    cursor: pointer;
}

.form-input.error,
.form-textarea.error,
.form-select.error {
    border-color: var(--accent-warning);
}

.form-error {
    color: var(--accent-warning);
    font-size: var(--small);
    margin-top: var(--spacing-xs);
}

.form-success {
    color: var(--accent-tertiary);
    font-size: var(--small);
    margin-top: var(--spacing-xs);
}

.form-message {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.form-message.success {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--accent-tertiary);
    color: var(--accent-tertiary);
}

.form-message.error {
    background: rgba(255, 0, 128, 0.1);
    border: 1px solid var(--accent-warning);
    color: var(--accent-warning);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: var(--small);
    font-weight: 600;
    background: rgba(0, 246, 255, 0.1);
    color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
}

.badge.secondary {
    background: rgba(112, 0, 255, 0.1);
    color: var(--accent-secondary);
    border-color: var(--accent-secondary);
}

.badge.success {
    background: rgba(0, 255, 136, 0.1);
    color: var(--accent-tertiary);
    border-color: var(--accent-tertiary);
}

/* Icons */
.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.icon-sm {
    width: 20px;
    height: 20px;
    font-size: 1rem;
}

.icon-md {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
}

.icon-lg {
    width: 60px;
    height: 60px;
    font-size: 2rem;
}

/* Loading Spinner */
.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--accent-primary);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Divider */
.divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-color), transparent);
    margin: var(--spacing-lg) 0;
}

/* Glow Effect */
.glow {
    box-shadow: var(--shadow-glow-md);
}

.glow-hover:hover {
    box-shadow: var(--shadow-glow-md);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}