/* DryStore Scanner – PIN Login */
.page-pin-login {
    --login-primary: #1d4ed8;
    --login-primary-soft: #dbeafe;
    --login-accent: #0ea5e9;
    --login-card: rgba(255, 255, 255, 0.96);
    --login-border: rgba(191, 219, 254, 0.9);
    --login-text: #0f172a;
    --login-muted: #64748b;
    --login-danger: #dc2626;
    --login-radius: 22px;
    overflow: auto !important;
}

.page-pin-login .login-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(circle at 12% 18%, rgba(59, 130, 246, 0.18), transparent 34%),
        radial-gradient(circle at 88% 82%, rgba(14, 165, 233, 0.14), transparent 30%),
        linear-gradient(160deg, #f8fbff 0%, #eef6ff 48%, #e8f2ff 100%);
}

.page-pin-login .login-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(37, 99, 235, 0.07) 1px, transparent 1px);
    background-size: 24px 24px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.45), transparent 88%);
}

.page-pin-login .login-shell {
    position: relative;
    z-index: 1;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: max(18px, env(safe-area-inset-top)) 16px max(18px, env(safe-area-inset-bottom));
    gap: 18px;
}

.page-pin-login .login-card {
    width: min(100%, 380px);
    background: var(--login-card);
    border: 1px solid var(--login-border);
    border-radius: var(--login-radius);
    padding: 22px 20px 18px;
    box-shadow:
        0 22px 50px rgba(15, 23, 42, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.7) inset;
    backdrop-filter: blur(10px);
    animation: loginSlideUp 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.page-pin-login .login-card-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid #e2e8f0;
}

.page-pin-login .login-card-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    border-radius: 16px;
    background: linear-gradient(145deg, #ffffff, #eff6ff);
    border: 1px solid var(--login-border);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.14);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.page-pin-login .login-card-icon img {
    width: 78%;
    height: 78%;
    object-fit: contain;
    display: block;
}

.page-pin-login .login-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--login-text);
}

.page-pin-login .login-card-sub {
    margin-top: 2px;
    font-size: 0.8rem;
    color: var(--login-muted);
}

.page-pin-login .pin-section {
    text-align: center;
    margin-bottom: 14px;
}

.page-pin-login .pin-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--login-muted);
    margin-bottom: 12px;
}

.page-pin-login .pin-track {
    display: flex;
    justify-content: center;
    gap: 12px;
    padding: 14px 18px;
    margin-bottom: 8px;
    border-radius: 16px;
    background: linear-gradient(180deg, #f8fafc, #f1f5f9);
    border: 1px solid #e2e8f0;
}

.page-pin-login .pin-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid #cbd5e1;
    background: #fff;
    transition: all 0.18s ease;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.04);
}

.page-pin-login .pin-dot.filled {
    border-color: var(--login-primary);
    background: linear-gradient(135deg, #2563eb, #38bdf8);
    transform: scale(1.12);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.14);
}

.page-pin-login .pin-dot.error {
    border-color: var(--login-danger);
    background: rgba(220, 38, 38, 0.18);
    animation: pinShake 0.42s ease;
}

.page-pin-login .pin-hint {
    min-height: 1.2rem;
    font-size: 0.8rem;
    color: var(--login-muted);
}

.page-pin-login .login-alert {
    display: none;
    margin-bottom: 12px;
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 0.86rem;
    line-height: 1.45;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
}

.page-pin-login .login-alert.show {
    display: block;
}

.page-pin-login .pin-login-form .numpad {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 10px !important;
    width: 100%;
    max-width: 300px;
    margin: 0 auto 16px;
}

.page-pin-login .pin-login-form .numpad-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
    flex: none !important;
    width: 100% !important;
    min-height: 56px;
    margin: 0 !important;
    padding: 0 !important;
    font-size: 1.35rem;
    font-weight: 700;
    color: #1e3a8a;
    background: #fff;
    border: 1.5px solid #dbeafe !important;
    border-radius: 14px !important;
    box-shadow: 0 3px 0 rgba(37, 99, 235, 0.08) !important;
    cursor: pointer;
    touch-action: manipulation;
    user-select: none;
    transition: background 0.12s, transform 0.1s, border-color 0.12s;
}

.page-pin-login .pin-login-form .numpad-btn:hover:not(:disabled) {
    background: #eff6ff;
    border-color: #93c5fd !important;
}

.page-pin-login .pin-login-form .numpad-btn:active:not(:disabled) {
    transform: scale(0.96);
    box-shadow: none !important;
}

.page-pin-login .pin-login-form .numpad-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.page-pin-login .pin-login-form .numpad-btn.action {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--login-muted);
}

.page-pin-login .pin-login-form .numpad-btn.action-danger {
    color: var(--login-danger);
    font-size: 1.15rem;
}

.page-pin-login .pin-login-form .btn-login {
    width: 100% !important;
    min-height: 52px;
    margin: 0 !important;
    padding: 14px 16px;
    font-size: 1rem;
    font-weight: 700;
    color: #fff !important;
    background: linear-gradient(180deg, #2563eb 0%, #1d4ed8 100%) !important;
    border: none !important;
    border-radius: 14px !important;
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28) !important;
    transition: transform 0.12s, filter 0.12s, opacity 0.12s;
}

.page-pin-login .pin-login-form .btn-login:hover:not(:disabled) {
    filter: brightness(1.04);
}

.page-pin-login .pin-login-form .btn-login:active:not(:disabled) {
    transform: translateY(1px);
}

.page-pin-login .pin-login-form .btn-login:disabled {
    opacity: 0.45 !important;
    box-shadow: none !important;
    cursor: not-allowed;
}

.page-pin-login .login-version {
    position: static;
    font-size: 0.78rem;
    color: var(--login-muted);
}

.page-pin-login .login-card-wide {
    width: min(100%, 400px);
}

.page-pin-login .register-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 14px;
}

.page-pin-login .register-field label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--login-muted);
    margin-bottom: 6px;
}

.page-pin-login .register-field input {
    width: 100%;
    height: 46px;
    padding: 10px 12px;
    border: 1.5px solid #dbeafe;
    border-radius: 12px;
    font-size: 0.95rem;
    color: var(--login-text);
    background: #fff;
    transition: border-color 0.12s, box-shadow 0.12s;
}

.page-pin-login .register-field input:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.14);
}

.page-pin-login .auth-switch {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid #e2e8f0;
    text-align: center;
    font-size: 0.88rem;
    color: var(--login-muted);
}

.page-pin-login .auth-switch a {
    color: #1d4ed8;
    font-weight: 700;
    text-decoration: none;
}

.page-pin-login .auth-switch a:hover {
    text-decoration: underline;
}

.page-pin-login.page-register .login-shell {
    justify-content: flex-start;
    padding-top: max(24px, env(safe-area-inset-top));
}

.page-pin-login .ri-spin {
    animation: loginSpin 0.9s linear infinite;
}

@keyframes loginFadeDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes loginSlideUp {
    from { opacity: 0; transform: translateY(18px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pinShake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

@keyframes loginSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@media (max-width: 380px) {
    .page-pin-login .login-card {
        padding: 18px 14px 14px;
    }

    .page-pin-login .register-fields {
        grid-template-columns: 1fr;
    }

    .page-pin-login .pin-track {
        gap: 9px;
        padding: 12px 10px;
    }

    .page-pin-login .pin-login-form .numpad-btn {
        min-height: 50px;
        font-size: 1.2rem;
    }
}