.card {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-4);
    transition: all var(--transition-fast);
}

.card:active {
    transform: scale(0.98);
}

.card-method {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.card-method .icon {
    font-size: 32px;
    margin-bottom: var(--spacing-2);
}

.card-method .title {
    font-weight: var(--font-bold);
    font-size: 14px;
    margin-bottom: var(--spacing-1);
}

.card-method .subtitle {
    font-size: 12px;
    color: var(--text-secondary);
}

.card-method.locked {
    opacity: 0.6;
}

.card-method.locked .lock-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-bold);
    color: var(--text-primary);
    font-size: 12px;
    letter-spacing: 1px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-3) var(--spacing-6);
    border-radius: var(--radius-sm);
    font-weight: var(--font-semibold);
    font-size: 14px;
    cursor: pointer;
    border: none;
    outline: none;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
}

.btn:active {
    transform: scale(0.95);
}

.btn:disabled {
    opacity: 0.5;
    pointer-events: none;
}

.btn-primary {
    background: var(--primary-accent);
    color: white;
    box-shadow: var(--glow-primary);
}

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

.btn-vip {
    background: linear-gradient(45deg, var(--vip), #b02ff7);
    color: white;
    box-shadow: var(--glow-vip);
}

.btn-danger { background: var(--danger); color: white; }
.btn-success { background: var(--success); color: black; }

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: var(--font-bold);
    text-transform: uppercase;
}
.badge.vip { background: var(--vip); color: white; }
.badge.free { background: var(--card-border); color: var(--text-secondary); }
.badge.active { background: rgba(0, 255, 65, 0.2); color: var(--success); }
.badge.expired { background: rgba(255, 51, 51, 0.2); color: var(--danger); }
.badge.paid { background: rgba(0, 255, 65, 0.2); color: var(--success); }

.stat-card {
    text-align: center;
    padding: var(--spacing-4);
}
.stat-card .value { font-size: 24px; font-weight: var(--font-extrabold); margin-bottom: var(--spacing-1); color: var(--primary-accent); }
.stat-card .label { font-size: 12px; color: var(--text-secondary); text-transform: uppercase; }

.input-field {
    width: 100%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    color: var(--text-primary);
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 16px;
    transition: all var(--transition-fast);
}

.input-field:focus {
    border-color: var(--primary-accent);
    box-shadow: var(--glow-primary);
    outline: none;
}

.progress-bar-container {
    width: 100%;
    height: 8px;
    background: var(--card-border);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: var(--spacing-4) 0;
}

.progress-bar-fill {
    height: 100%;
    background: var(--primary-accent);
    width: 0%;
    transition: width 0.1s linear;
    box-shadow: var(--glow-primary);
}

.toast-container {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2);
    width: 90%;
    max-width: 400px;
}

.toast {
    padding: var(--spacing-3) var(--spacing-4);
    border-radius: var(--radius-sm);
    background: rgba(20, 20, 30, 0.95);
    border: 1px solid var(--card-border);
    color: white;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    animation: slideUp 0.3s ease-out;
}
.toast.success { border-color: var(--success); }
.toast.error { border-color: var(--danger); }
.toast.info { border-color: var(--info); }

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4);
}

.modal {
    width: 100%;
    max-width: 400px;
    background: var(--bg-dark);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-6);
    animation: slideUp 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.modal-title { font-size: 18px; font-weight: var(--font-bold); margin-bottom: var(--spacing-3); }
.modal-content { font-size: 14px; color: var(--text-secondary); margin-bottom: var(--spacing-6); }
.modal-actions { display: flex; gap: var(--spacing-3); }

.skeleton {
    background: linear-gradient(90deg, var(--card-bg) 25%, rgba(255,255,255,0.08) 50%, var(--card-bg) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

.section-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin: var(--spacing-6) 0 var(--spacing-3);
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
}
.section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--card-border);
}

.empty-state {
    text-align: center;
    padding: var(--spacing-8) var(--spacing-4);
    color: var(--text-secondary);
}
.empty-state .icon { font-size: 48px; margin-bottom: var(--spacing-4); opacity: 0.5; }

.switch-toggle {
    appearance: none;
    width: 40px;
    height: 24px;
    background: var(--card-border);
    border-radius: 12px;
    position: relative;
    cursor: pointer;
    outline: none;
    transition: var(--transition-fast);
}
.switch-toggle::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: var(--transition-fast);
}
.switch-toggle:checked { background: var(--primary-accent); }
.switch-toggle:checked::after { transform: translateX(16px); }

.form-group { margin-bottom: var(--spacing-4); }
.form-group label { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: var(--spacing-2); }