.pin-screen {
    position: fixed;
    inset: 0;
    background: var(--bg-header);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.pin-container {
    text-align: center;
    padding: var(--space-xl);
    width: 100%;
    max-width: 320px;
}

.pin-logo {
    font-size: 64px;
    margin-bottom: var(--space-lg);
}

.pin-title {
    color: var(--text-inverse);
    font-size: var(--font-2xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.pin-subtitle {
    color: rgba(255,255,255,0.6);
    margin-bottom: var(--space-xl);
}

.pin-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.pin-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    transition: all 0.2s;
}

.pin-dot.filled {
    background: var(--primary);
    border-color: var(--primary);
}

.pin-keypad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-sm);
    max-width: 280px;
    margin: 0 auto;
}

.pin-key {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    color: var(--text-inverse);
    font-size: var(--font-xl);
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    transition: background 0.15s;
    border: none;
}

.pin-key:active:not(.empty) {
    background: rgba(255,255,255,0.3);
}

.pin-key.empty {
    background: transparent;
    cursor: default;
}

.pin-key.del {
    font-size: var(--font-lg);
}

.pin-hint {
    color: rgba(255,255,255,0.5);
    font-size: var(--font-sm);
    margin-top: var(--space-lg);
}

.pin-error {
    color: var(--danger);
    font-size: var(--font-sm);
    margin-top: var(--space-lg);
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
}

.switch input { opacity: 0; width: 0; height: 0; }

.slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--border);
    border-radius: 28px;
    transition: 0.3s;
}

.slider::before {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    left: 3px;
    bottom: 3px;
    background: white;
    border-radius: 50%;
    transition: 0.3s;
}

.switch input:checked + .slider {
    background: var(--primary);
}

.switch input:checked + .slider::before {
    transform: translateX(22px);
}

.modal-content-full {
    max-width: 100%;
    border-radius: 0;
    height: 100vh;
    height: 100dvh;
}

.accounts-page,
.transactions-page,
.debts-page,
.savings-page,
.investments-page,
.reports-page,
.settings-page,
.assets-page {
    padding-bottom: var(--space-2xl);
}