/* Login Page Styles */
body.login-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

.login-container {
    position: relative;
    z-index: 1;
}

.login-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: none;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.login-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 72px rgba(0, 0, 0, 0.35);
}

.login-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.login-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.brand-wrapper {
    position: relative;
    z-index: 2;
}

.brand-icon {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.brand-wrapper:hover .brand-icon {
    transform: scale(1.1) rotate(5deg);
}

.brand-name {
    color: #ffffff;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    margin-top: 0.75rem;
}

.login-body {
    padding: 3rem 2.5rem;
}

.login-title {
    color: #2d3748;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
}

.login-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 2px;
}

.login-page .form-group {
    margin-bottom: 1.75rem;
}

.login-page .form-control-lg {
    height: 56px;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    padding: 0 1.25rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: #f7fafc;
}

.login-page .form-control-lg:focus {
    border-color: #667eea;
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    outline: none;
}

.login-page .form-control-lg::placeholder {
    color: #a0aec0;
    font-weight: 400;
}

.login-page .input-group-text {
    background: #f7fafc;
    border: 2px solid #e2e8f0;
    border-left: none;
    border-radius: 0 12px 12px 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.login-page .input-group:focus-within .input-group-text {
    border-color: #667eea;
    background: #ffffff;
}

.login-page .input-group-text i {
    color: #718096;
    font-size: 1.25rem;
    transition: color 0.3s ease;
}

.login-page .input-group-text:hover i {
    color: #667eea;
}

.login-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 12px;
    height: 56px;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: 0 8px 16px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    color: #ffffff;
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(102, 126, 234, 0.5);
    color: #ffffff;
}

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

.login-btn:active {
    transform: translateY(0);
}

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

.login-page .form-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.floating-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.floating-shapes .shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.floating-shapes .shape-1 {
    width: 300px;
    height: 300px;
    background: #ffffff;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-shapes .shape-2 {
    width: 200px;
    height: 200px;
    background: #ffffff;
    top: 60%;
    right: 10%;
    animation-delay: 5s;
}

.floating-shapes .shape-3 {
    width: 150px;
    height: 150px;
    background: #ffffff;
    bottom: 20%;
    left: 20%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

@media (max-width: 767.98px) {
    .login-body {
        padding: 2rem 1.5rem;
    }

    .login-header {
        padding: 2rem 1.5rem;
    }

    .brand-name {
        font-size: 1.5rem;
    }

    .login-title {
        font-size: 1.5rem;
    }
}