/**
 * Premium login shell — modal overlay on landing + dashboard.
 * Scoped under #login-view.pp5-login-shell to avoid clashing with dashboard styles.
 */
#login-view.pp5-login-shell {
    font-family: 'Nimbus Sans TW01', 'Anuphan', 'Helvetica Neue', Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Modal shell — viewport overlay; panel is absolutely centered */
#login-view.login-modal-shell {
    display: block !important;
    position: fixed !important;
    inset: 0 !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 100% !important;
    width: 100vw !important;
    width: 100dvw !important;
    height: 100% !important;
    height: 100vh !important;
    height: 100dvh !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    overscroll-behavior: contain;
    background: transparent !important;
    background-image: none !important;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease;
    transform: none !important;
    filter: none !important;
    z-index: 1200 !important;
}

#login-view.login-modal-shell.hidden {
    display: none !important;
}

#login-view.login-modal-shell.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* Decorative blobs from other CSS must not affect modal layout/centering */
#login-view.login-modal-shell::before,
#login-view.login-modal-shell::after {
    content: none !important;
    display: none !important;
}

#login-view .login-modal-backdrop {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    border: 0;
    background:
        radial-gradient(circle at 16% 20%, rgba(59, 130, 246, 0.18), transparent 44%),
        radial-gradient(circle at 82% 12%, rgba(16, 185, 129, 0.14), transparent 38%),
        rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transition: opacity 0.22s ease;
    z-index: 0;
}

#login-view.login-modal-shell.is-open .login-modal-backdrop {
    opacity: 1;
}

/*
 * True viewport centering (works on tablet even when content is tall).
 * Avoid flex `safe center` — it pins overflowing content to the top.
 */
#login-view .login-modal-panel {
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    z-index: 1;
    width: min(calc(100% - 1.5rem), 64rem) !important;
    max-width: min(calc(100% - 1.5rem), 64rem) !important;
    max-height: min(88dvh, 88vh, 900px) !important;
    margin: 0 !important;
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0.25rem;
    -webkit-overflow-scrolling: touch;
    opacity: 0;
    transform: translate(-50%, calc(-50% + 14px)) scale(0.985);
    transition:
        opacity 0.22s ease,
        transform 0.22s cubic-bezier(0.2, 0.9, 0.22, 1);
}

#login-view.login-modal-shell.is-open .login-modal-panel {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

#login-view .pp5-login-modal-panel {
    box-sizing: border-box;
}

/* Phone + tablet: compact form-only dialog, clearly floating in the viewport center */
@media (max-width: 1023.98px) {
    #login-view .pp5-login-info-card {
        display: none !important;
    }

    #login-view .login-modal-panel {
        width: min(calc(100% - 2rem), 26rem) !important;
        max-width: min(calc(100% - 2rem), 26rem) !important;
        max-height: min(78dvh, 78vh) !important;
    }

    #login-view .login-modal-panel > .grid {
        display: block !important;
    }

    #login-view .pp5-login-card {
        padding: 1.25rem 1.25rem 1.35rem !important;
    }

    #login-view .pp5-login-brand {
        gap: 0.65rem !important;
    }

    #login-view .pp5-login-brand-logo {
        width: 2.75rem !important;
        height: 2.75rem !important;
    }

    #login-view #login-modal-title {
        font-size: 1rem !important;
        line-height: 1.35 !important;
    }

    #login-view .pp5-login-brand-meta,
    #login-view .pp5-login-form-hint {
        display: none !important;
    }

    #login-view #login-form-panel {
        margin-top: 1rem !important;
    }

    #login-view #login-form-heading h2 {
        font-size: 1.25rem !important;
    }

    #login-view #login-form {
        margin-top: 1rem !important;
    }

    #login-view #login-form.space-y-4 > :not([hidden]) ~ :not([hidden]) {
        margin-top: 0.75rem !important;
    }

    #login-view.pp5-login-shell .pp5-login-input {
        padding-top: 0.65rem;
        padding-bottom: 0.65rem;
    }

    #login-view.pp5-login-shell .pp5-login-submit {
        margin-top: 0.15rem;
        padding-top: 0.7rem;
        padding-bottom: 0.7rem;
    }
}

body.login-modal-open {
    overflow: hidden !important;
    touch-action: none;
}

#login-view .pp5-login-close {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    border: 1px solid rgba(229, 231, 235, 0.9);
    background: rgba(255, 255, 255, 0.85);
    color: #6b7280;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

#login-view .pp5-login-close:hover {
    background: #fff;
    color: #111827;
}

#login-view.pp5-login-shell .pp5-login-card {
    border-radius: 1.25rem;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.85);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.8) inset,
        0 24px 48px rgba(15, 23, 42, 0.08);
}

#login-view.pp5-login-shell .pp5-login-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid #e5e7eb;
    background: rgba(255, 255, 255, 0.85);
    color: #111827;
    font-size: 0.9375rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

#login-view.pp5-login-shell .pp5-login-input:focus {
    border-color: #9ca3af;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(17, 24, 39, 0.08);
}

#login-view.pp5-login-shell .pp5-login-input::placeholder {
    color: #9ca3af;
}

#login-view.pp5-login-shell .pp5-login-submit {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: 999px;
    border: none;
    background: #111827;
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 12px 28px rgba(17, 24, 39, 0.22);
}

#login-view.pp5-login-shell .pp5-login-submit:hover {
    background: #1f2937;
    transform: translateY(-1px);
    box-shadow: 0 16px 32px rgba(17, 24, 39, 0.26);
}

#login-view.pp5-login-shell .pp5-login-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

#login-view.pp5-login-shell .pp5-login-step-dot {
    width: 0.4rem;
    height: 0.4rem;
    border-radius: 999px;
    background: #22c55e;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.18);
    margin-top: 0.45rem;
    flex-shrink: 0;
}

#login-view.pp5-login-shell .login-form-panel.is-loading .pp5-login-form-body {
    visibility: hidden;
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

#login-view.pp5-login-shell .login-skeleton-line,
#login-view.pp5-login-shell .login-skeleton-field,
#login-view.pp5-login-shell .login-skeleton-btn {
    background: linear-gradient(90deg, #eceae6 25%, #f5f3ef 50%, #eceae6 75%);
    background-size: 200% 100%;
    animation: pp5-login-shimmer 1.2s ease-in-out infinite;
    border-radius: 0.5rem;
}

#login-view.pp5-login-shell .login-skeleton-line--heading { height: 1.5rem; width: 40%; margin-bottom: 0.75rem; }
#login-view.pp5-login-shell .login-skeleton-line--desc { height: 0.875rem; width: 70%; margin-bottom: 1.25rem; }
#login-view.pp5-login-shell .login-skeleton-field { height: 2.75rem; margin-bottom: 1rem; }
#login-view.pp5-login-shell .login-skeleton-line--check { height: 1rem; width: 45%; margin-bottom: 1rem; }
#login-view.pp5-login-shell .login-skeleton-btn { height: 2.75rem; border-radius: 999px; margin-bottom: 0.75rem; }
#login-view.pp5-login-shell .login-skeleton-hint { font-size: 0.875rem; color: #6b7280; text-align: center; }

@keyframes pp5-login-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

@media (prefers-reduced-motion: reduce) {
    #login-view.login-modal-shell,
    #login-view .login-modal-backdrop,
    #login-view .login-modal-panel {
        transition: none;
    }

    #login-view.pp5-login-shell .login-skeleton-line,
    #login-view.pp5-login-shell .login-skeleton-field,
    #login-view.pp5-login-shell .login-skeleton-btn {
        animation: none;
    }
    #login-view.pp5-login-shell .pp5-login-submit:hover {
        transform: none;
    }
}

/* SweetAlert2 default z-index (1060) is below #login-view (z-index 1200) */
body.login-modal-open .swal2-container {
    z-index: 1300 !important;
}