/* Login Page Styles */
:root {
    --primary: #6366F1;
    --primary-dark: #4F46E5;
    --primary-light: #EEF2FF;
    --secondary: #EC4899;
    --dark: #0F172A;
    --light: #F8FAFC;
    --gray-light: #F1F5F9;
    --gray: #94A3B8;
    --success: #10B981;
    --warning: #F59E0B;
    --error: #EF4444;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    min-height: 100vh;
    background-color: var(--light);
    overflow-x: hidden;
    display: flex;
    position: relative;
}

/* Login Container */
.login-container {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

/* Left Panel */
.login-left {
    display: none;
    flex: 1;
    position: relative;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.login-left::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.9), rgba(236, 72, 153, 0.8));
    backdrop-filter: blur(5px);
}

.login-left-content {
    position: relative;
    z-index: 2;
    padding: 3rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: white;
}

.login-left-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(to right, #fff, #f0f0f0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.login-left-subtitle {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Feature List */
.feature-list {
    list-style: none;
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    transform: translateX(-20px);
    opacity: 0;
    animation: slideInFeature 0.5s ease forwards;
}

.feature-item:nth-child(1) { animation-delay: 0.3s; }
.feature-item:nth-child(2) { animation-delay: 0.6s; }
.feature-item:nth-child(3) { animation-delay: 0.9s; }
.feature-item:nth-child(4) { animation-delay: 1.2s; }

@keyframes slideInFeature {
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.feature-icon {
    background: rgba(255, 255, 255, 0.2);
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(5px);
}

.feature-text {
    font-size: 1rem;
    font-weight: 500;
}

/* Payment Partners */
.payment-partners {
    margin-top: 2rem;
}

.payment-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.payment-logo {
    width: 100px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f7fa 0%, #e4e8f0 100%);
    border-radius: 8px;
    padding: 5px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.payment-logo:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12);
}

.payment-logo img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

/* Right Panel */
.login-right {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    background: linear-gradient(135deg, #f8fafc, #eef2ff);
}

/* Floating Shapes */
.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 1;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.5;
    filter: blur(10px);
}

.shape-1 {
    width: 100px;
    height: 100px;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    top: 20%;
    right: 10%;
    animation: float 15s ease-in-out infinite alternate;
}

.shape-2 {
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, var(--secondary), var(--success));
    bottom: 10%;
    left: 15%;
    animation: float 20s ease-in-out infinite alternate-reverse;
}

.shape-3 {
    width: 70px;
    height: 70px;
    background: linear-gradient(45deg, var(--success), var(--primary));
    top: 30%;
    left: 30%;
    animation: float 12s ease-in-out infinite alternate;
}

@keyframes float {
    0% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(20px, 20px) rotate(180deg); }
    100% { transform: translate(-20px, 10px) rotate(360deg); }
}

/* Login Form Container */
.login-form-container {
    width: 100%;
    max-width: 450px;
    padding: 2.5rem;
    background: white;
    border-radius: 24px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    position: relative;
    z-index: 2;
    overflow: hidden;
}

.login-form-container::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), rgba(99, 102, 241, 0.2));
    z-index: -1;
}

.login-form-container::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), var(--primary-light));
    z-index: -1;
}

/* Login Header */
.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-logo {
    width: 90px;
    height: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.1));
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.5rem;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Form Elements */
.login-form {
    width: 100%;
}

.input-group {
    position: relative;
    margin-bottom: 1.8rem;
}

.input-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.input-field {
    position: relative;
}

.input-group input {
    width: 100%;
    padding: 1rem 1rem 1rem 3.2rem;
    background: var(--gray-light);
    border: 2px solid transparent;
    border-radius: 16px;
    font-size: 1rem;
    color: var(--dark);
    transition: all 0.3s ease;
}

.input-group input::placeholder {
    color: var(--gray);
}

.input-icon {
    position: absolute;
    left: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.input-group input:focus + .input-icon {
    color: var(--primary);
}

/* Password Toggle */
.password-toggle {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--gray);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    z-index: 10;
}

.password-toggle:hover {
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
}

/* Error States */
.input-group input.error {
    border-color: var(--error);
    background: rgba(239, 68, 68, 0.05);
}

.input-group input.error + .input-icon {
    color: var(--error);
}

.error-message {
    color: var(--error);
    font-size: 0.8rem;
    margin-top: 0.5rem;
    min-height: 1rem;
    display: none;
}



/* Remember Forgot */
.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.8rem;
}

.remember-me {
    display: flex;
    align-items: center;
}

.remember-me input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: relative;
    display: inline-block;
    width: 18px;
    height: 18px;
    background-color: var(--gray-light);
    border-radius: 4px;
    margin-right: 0.5rem;
    transition: all 0.3s ease;
}

.remember-me input:checked ~ .checkmark {
    background-color: var(--primary);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
    left: 6px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.remember-me input:checked ~ .checkmark:after {
    display: block;
}

.remember-me label {
    font-size: 0.9rem;
    color: var(--gray);
    cursor: pointer;
}

.forgot-password {
    font-size: 0.9rem;
    color: var(--primary);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.forgot-password::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -2px;
    left: 0;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.forgot-password:hover::after {
    width: 100%;
}

/* Login Button */
.login-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(to right, var(--primary), var(--primary-dark));
    color: white;
    border: none;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(79, 70, 229, 0.3);
}

.login-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(79, 70, 229, 0.4);
}

.login-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.login-btn i {
    margin-right: 0.5rem;
}

.login-btn::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 100%;
    top: 0;
    left: -100px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { left: -100px; }
    20% { left: 100%; }
    100% { left: 100%; }
}

/* Animations */
.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.slide-up {
    animation: slideUp 0.8s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Responsive Design */
@media (min-width: 1024px) {
    .login-left {
        display: block;
    }
}

@media (max-width: 640px) {
    .login-form-container {
        padding: 1.5rem;
        max-width: 100%;
    }
    
    .login-title {
        font-size: 1.5rem;
    }
    
    .login-left-content {
        padding: 2rem;
    }
    
    .login-left-title {
        font-size: 2rem;
    }
}

/* Loading States */
.loading {
    pointer-events: none;
    opacity: 0.7;
}

.spinner {
    animation: spin 1s linear infinite;
}

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

/* Focus States for Accessibility */
*:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --primary: #0000FF;
        --secondary: #FF0000;
        --dark: #000000;
        --light: #FFFFFF;
        --gray: #666666;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}