/* ============================================================
   ParkAxle Smart Parking Platform — Premium Login Page
   Shared by admin-login.php and tenant-login.php
   ============================================================ */

/* ---------- Background & Wrapper ---------- */
.login-body{
    margin: 0;
    padding: 0;
    background: var(--primary);
    overflow: hidden;
    min-height: 100vh;
}

/* ---------- Split Layout ---------- */
.login-split-container{
    display: flex;
    min-height: 100vh;
    width: 100%;
}

/* ---------- Left Panel: Animated Brand Area ---------- */
.login-split-image{
    flex: 1;
    position: relative;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 40%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Animated gradient mesh */
.login-split-image::before{
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 600px 600px at 20% 50%, rgba(212, 175, 55, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 400px 400px at 80% 20%, rgba(59, 130, 246, 0.06) 0%, transparent 70%),
        radial-gradient(ellipse 500px 500px at 60% 80%, rgba(16, 185, 129, 0.05) 0%, transparent 70%);
    animation: meshShift 12s ease-in-out infinite alternate;
}

@keyframes meshShift {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-20px, 10px) scale(1.05); }
    100% { transform: translate(10px, -15px) scale(0.98); }
}

/* Floating orbs */
.login-orb{
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    animation: orbFloat 10s ease-in-out infinite;
}

.login-orb-1{
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.12), transparent 70%);
    top: 10%;
    left: 15%;
    animation-delay: 0s;
    animation-duration: 14s;
}

.login-orb-2{
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.1), transparent 70%);
    bottom: 20%;
    right: 10%;
    animation-delay: -3s;
    animation-duration: 11s;
}

.login-orb-3{
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08), transparent 70%);
    top: 60%;
    left: 50%;
    animation-delay: -6s;
    animation-duration: 9s;
}

@keyframes orbFloat {
    0%, 100% { opacity: 0.4; transform: translate(0, 0) scale(1); }
    25% { opacity: 0.7; transform: translate(30px, -20px) scale(1.1); }
    50% { opacity: 0.5; transform: translate(-15px, 25px) scale(0.95); }
    75% { opacity: 0.8; transform: translate(20px, 10px) scale(1.05); }
}

/* --- Overlay Content --- */
.login-split-overlay{
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px 48px;
    color: #ffffff;
    text-align: center;
    max-width: 560px;
}

.login-split-overlay h1{
    font-family: var(--font-primary);
    font-size: 2rem;
    font-weight: var(--font-bold);
    margin-bottom: var(--space-md);
    letter-spacing: -0.3px;
    line-height: 1.2;
    background: linear-gradient(135deg, #ffffff 0%, #d4af37 50%, #ffffff 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: textShimmer 4s ease-in-out infinite;
}

@keyframes textShimmer {
    0% { background-position: 0% center; }
    50% { background-position: 100% center; }
    100% { background-position: 0% center; }
}

.login-split-overlay p{
    font-family: var(--font-primary);
    font-size: var(--font-base);
    max-width: 420px;
    line-height: 1.7;
    opacity: 0.7;
    margin-bottom: var(--space-3xl);
}

/* --- Feature Highlights --- */
.login-features{
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    width: 100%;
    max-width: 360px;
}

.login-feature-item{
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(8px);
    transition: all var(--transition-base);
    animation: featureSlideIn 0.6s ease-out backwards;
}

.login-feature-item:nth-child(1){ animation-delay: 0.3s; }
.login-feature-item:nth-child(2){ animation-delay: 0.45s; }
.login-feature-item:nth-child(3){ animation-delay: 0.6s; }

.login-feature-item:hover{
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(212, 175, 55, 0.2);
    transform: translateX(4px);
}

@keyframes featureSlideIn {
    from { opacity: 0; transform: translateX(-20px); }
    to { opacity: 1; transform: translateX(0); }
}

.login-feature-icon{
    width: 34px;
    height: 34px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.login-feature-icon i{
    font-size: 13px;
    color: #d4af37;
}

.login-feature-text{
    font-size: 11px;
    font-weight: var(--font-medium);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.4;
}

/* ---------- Right Panel: Form Area ---------- */
.login-split-form-area{
    width: 100%;
    max-width: 420px;
    background: var(--card-bg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 32px 36px;
    position: relative;
    z-index: 10;
}

/* Subtle top accent line */
.login-split-form-area::before{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-dark), var(--accent));
    background-size: 200% auto;
    animation: accentShimmer 3s ease infinite;
}

@keyframes accentShimmer {
    0% { background-position: 200% center; }
    100% { background-position: -200% center; }
}

/* ---------- Login Card ---------- */
.login-card{
    width: 100%;
    max-width: 400px;
    animation: loginCardFadeIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Centered layout variant (forgot password) */
.login-container{
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--space-xl);
}

.login-container .login-card{
    background: var(--card-bg);
    padding: var(--space-3xl) var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
}

/* ---------- Logo ---------- */
.login-logo{
    text-align: center;
    margin-bottom: var(--space-xl);
}

.login-logo img{
    max-height: 36px;
    width: auto;
    object-fit: contain;
    margin: 0 auto;
}

/* ---------- Title & Subtitle ---------- */
.login-title{
    font-family: var(--font-primary);
    font-size: var(--font-xl);
    font-weight: var(--font-bold);
    text-align: center;
    color: var(--text-primary);
    margin: var(--space-sm) 0 var(--space-xs) 0;
    letter-spacing: -0.2px;
}

.login-subtitle{
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    text-align: center;
    color: var(--text-muted);
    margin: 0 0 var(--space-lg) 0;
    line-height: 1.5;
}

/* ---------- Form Fields ---------- */
.login-form{
    margin-top: var(--space-base);
}

.login-form .form-field-wrap{
    margin-bottom: var(--space-lg);
    position: relative;
    animation: fieldFadeIn 0.5s ease-out backwards;
}

.login-form .form-field-wrap:nth-child(1){ animation-delay: 0.15s; }
.login-form .form-field-wrap:nth-child(2){ animation-delay: 0.25s; }
.login-form .form-field-wrap:nth-child(3){ animation-delay: 0.35s; }

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

.login-form .form-type{
    display: block;
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    font-weight: var(--font-medium);
    color: var(--text-primary);
    margin-bottom: 6px;
}

/* --- Input with Icon --- */
.input-icon-wrap{
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon-wrap > i:first-child{
    position: absolute;
    left: 14px;
    color: var(--gray-400);
    font-size: var(--font-sm);
    transition: color var(--transition-fast);
    z-index: 1;
}

.input-icon-wrap .frm-txtbox{
    width: 100%;
    height: 40px;
    padding: 8px 38px 8px 34px;
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    color: var(--text-primary);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    outline: none;
    transition: all var(--transition-fast);
    box-sizing: border-box;
}

.input-icon-wrap .frm-txtbox:focus{
    background: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.06);
}

.input-icon-wrap .frm-txtbox:focus ~ i:first-child,
.input-icon-wrap .frm-txtbox:focus + i{
    color: var(--primary);
}

.input-icon-wrap .frm-txtbox::placeholder{
    color: var(--gray-400);
    font-weight: var(--font-regular);
}

.login-form .frm-error{
    border-color: var(--accent-danger) !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.08) !important;
}

.login-form .frm-er-msg{
    font-size: 12px;
    color: var(--accent-danger);
    margin-top: 4px;
    display: block;
    min-height: 0;
}

/* ---------- Toggle Password ---------- */
.toggle-password{
    position: absolute !important;
    right: 14px;
    left: auto !important;
    color: var(--gray-400) !important;
    cursor: pointer;
    padding: 0;
    transition: color var(--transition-fast);
    z-index: 2;
    font-size: var(--font-sm) !important;
}

.toggle-password:hover{
    color: var(--text-secondary) !important;
}

/* ---------- Forgot Password Link ---------- */
.login-links-row{
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--space-xl);
    margin-top: -4px;
}

.login-links-row a{
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    color: var(--text-muted);
    text-decoration: none;
    font-weight: var(--font-medium);
    transition: color var(--transition-fast);
}

.login-links-row a:hover{
    color: var(--primary);
}

/* ---------- Login Button ---------- */
.login-actions{
    position: relative;
    animation: fieldFadeIn 0.5s ease-out 0.4s backwards;
}

.login-btn{
    width: 100%;
    height: 40px;
    background: var(--primary);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: var(--font-sm);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: all var(--transition-fast);
    letter-spacing: 0.2px;
    position: relative;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
}

/* Shimmer effect on hover */
.login-btn::after{
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.6s ease;
}

.login-btn:hover{
    background: var(--primary-light);
    box-shadow: var(--shadow-md);
}

.login-btn:hover::after{
    left: 100%;
}

.login-btn:active{
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.15);
}

.login-btn:disabled{
    background: var(--gray-400);
    color: #ffffff;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    overflow: visible;
}

/* Hide shimmer when disabled or loading */
.login-btn:disabled::after,
.login-btn.is-loading::after{
    content: none;
}

/* Loading state — spinner + "Signing in..." centered */
.login-btn.is-loading{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-family: var(--font-primary);
    font-size: var(--font-xs);
    font-weight: var(--font-medium);
    letter-spacing: 0.2px;
}

.login-btn i{
    transition: transform var(--transition-fast);
}

.login-btn:hover i{
    transform: translateX(3px);
}

/* ---------- Captcha ---------- */
.captcha-row{
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.captcha-inline{
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: var(--gray-50);
    padding: 8px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.captcha-inline img{
    height: 40px;
    border-radius: var(--radius-sm);
    flex: 1;
    object-fit: cover;
}

.captcha-refresh{
    background: var(--card-bg);
    border: 1px solid var(--gray-200);
    color: var(--text-secondary);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.captcha-refresh:hover{
    color: var(--primary);
    border-color: var(--primary);
}

.captcha-row .frm-txtbox{
    width: 100%;
    height: 48px;
    padding: 12px 16px;
    font-family: var(--font-primary);
    font-size: var(--font-base);
    text-align: center;
    letter-spacing: 3px;
    font-weight: var(--font-semibold);
}

/* ---------- Footer ---------- */
.login-card-footer{
    margin-top: var(--space-2xl);
    text-align: center;
    animation: fieldFadeIn 0.5s ease-out 0.5s backwards;
}

.login-card-footer p{
    font-family: var(--font-primary);
    font-size: var(--font-xs);
    color: var(--text-muted);
    margin: 4px 0;
}

/* ---------- Loading Spinner Overlay ---------- */
.login-actions .act_btn_ovrly{
    position: absolute;
    inset: 0;
    background: transparent;
    display: none;
    border-radius: var(--radius-md);
    z-index: 5;
}

.login-actions .act_btn_ovrly.is-active{
    display: none !important;
}

/* Spinner inside button (set by btnLoading) */
.login-btn .loading-spinner{
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.loading-spinner{
    width: 22px;
    height: 22px;
    border: 2px solid var(--gray-200);
    border-top: 2px solid var(--primary);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

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

/* ---------- Caps Lock Warning ---------- */
.caps-warning{
    color: var(--accent-warning);
    font-size: 0.75rem;
    display: block;
    margin-top: 4px;
    font-weight: 500;
}

/* ---------- Animations ---------- */
@keyframes loginCardFadeIn{
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ---------- Responsive ---------- */
@media (max-width: 992px){
    .login-split-image {
        display: none;
    }
    .login-split-form-area {
        max-width: 100%;
        padding: 40px 24px;
    }
    .login-card {
        max-width: 400px;
    }
    .login-body {
        overflow: auto;
        background: var(--card-bg);
    }
}

@media (max-width: 480px) {
    .login-split-form-area{
        padding: 32px 16px;
    }
    .login-card{
        max-width: 100%;
    }
    .login-title{
        font-size: 1.4rem;
    }
}

/* ---------- Utility Classes ---------- */
.login-form-fullwidth{ width: 100%; }
.hidden-initial{ display: none; }

/* ============================================================
   Error Page — Luxury Centered Card
   ============================================================ */

.error-page-container{
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--space-xl);
    position: relative;
    overflow: hidden;
}

.error-page-container::before,
.error-page-container::after{
    content: '';
    position: absolute;
    border-radius: var(--radius-full);
    opacity: 0.04;
    pointer-events: none;
    animation: errorFloat 8s ease-in-out infinite;
}

.error-page-container::before{
    width: 400px;
    height: 400px;
    background: var(--accent);
    top: -100px;
    right: -100px;
}

.error-page-container::after{
    width: 300px;
    height: 300px;
    background: var(--primary);
    bottom: -80px;
    left: -80px;
    animation-delay: -4s;
}

.error-card{
    width: 100%;
    max-width: 480px;
    background: var(--card-bg-gradient, var(--card-bg));
    padding: 56px 48px;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    text-align: center;
    position: relative;
    z-index: 1;
    animation: errorCardFadeIn 0.7s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.error-icon{
    width: 96px;
    height: 96px;
    margin: 0 auto var(--space-xl);
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.06) 0%, rgba(212, 175, 55, 0.08) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    animation: errorIconPulse 3s ease-in-out infinite;
}

.error-icon::before{
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 50%, var(--accent) 100%);
    background-size: 200% 200%;
    animation: errorGradientSpin 4s linear infinite;
    z-index: -1;
    opacity: 0.3;
}

.error-icon::after{
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-full);
    background: var(--card-bg);
    z-index: -1;
}

.error-icon i{
    font-size: 2.25rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.error-code{
    font-family: var(--font-secondary);
    font-size: var(--font-4xl);
    font-weight: var(--font-bold);
    letter-spacing: -2px;
    line-height: 1;
    margin-bottom: var(--space-sm);
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.error-title{
    font-family: var(--font-secondary);
    font-size: var(--font-xl);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-md);
    letter-spacing: -0.3px;
}

.error-message{
    font-family: var(--font-primary);
    font-size: var(--font-base);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-2xl);
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
}

.error-actions{
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.error-btn{
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-family: var(--font-secondary);
    font-size: var(--font-base);
    font-weight: var(--font-semibold);
    text-decoration: none;
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
    letter-spacing: 0.3px;
}

.error-btn-primary{
    background: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 16px rgba(var(--primary-rgb), 0.2);
}

.error-btn-primary:hover{
    background: var(--primary-light);
    box-shadow: 0 8px 24px rgba(var(--primary-rgb), 0.25);
    transform: translateY(-2px);
}

.error-btn-primary:active{
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(var(--primary-rgb), 0.15);
}

.error-btn-primary i{
    font-size: 0.9em;
}

.error-card::after{
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--accent), var(--accent-dark));
    opacity: 0.6;
}

/* ---------- Error Page Animations ---------- */
@keyframes errorCardFadeIn{
    0% { opacity: 0; transform: translateY(40px) scale(0.96); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes errorIconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.04); }
}

@keyframes errorGradientSpin {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes errorFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(20px, -20px) scale(1.05); }
    66% { transform: translate(-15px, 15px) scale(0.95); }
}

@media (max-width: 576px) {
    .error-card{ padding: 40px 28px; }
    .error-code{ font-size: var(--font-3xl); }
    .error-icon{ width: 80px; height: 80px; }
    .error-icon i{ font-size: 1.75rem; }
}

/* ---------- Workspace Finder (platform domain tenant-login) ---------- */
.workspace-preview{
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 8px;
    color: #10b981;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 6px;
    transition: all 0.3s ease;
}
.workspace-preview i{
    font-size: 0.9rem;
    opacity: 0.7;
}