/* Premium Login Styles for Leciselé Dark Theme */

.premium-login-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, 
        rgba(15, 15, 15, 0.95) 0%,
        rgba(10, 10, 10, 0.98) 50%,
        rgba(30, 30, 30, 0.95) 100%);
    position: relative;
    overflow: hidden;
}

.premium-login-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(198, 166, 100, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(214, 198, 177, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.premium-login-section > .container {
    position: relative;
    z-index: 2;
}

/* Login Header */
.premium-login-header {
    margin-bottom: 3rem;
}

.login-brand-presentation {
    text-align: center;
}

.login-logo-container {
    margin-bottom: 2rem;
}

.login-logo {
    width: 200px;
    height: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.login-title {
    font-family: 'Unica One', cursive;
    font-size: 2.5rem;
    color: var(--text-on-dark);
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--text-on-dark) 0%, var(--gold-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.login-subtitle {
    color: var(--text-muted-dark);
    font-size: 1.1rem;
    font-weight: 300;
}

.login-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 1.5rem 0;
}

/* Premium Login Card */
.premium-login-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 3rem 2.5rem;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-dark);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.premium-login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-primary), var(--gold-light));
}

/* Form Elements */
.form-group-premium {
    position: relative;
}

.input-container {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1.2rem;
    color: var(--gold-primary);
    font-size: 1.1rem;
    z-index: 2;
}

.premium-input {
    width: 100%;
    padding: 1rem 1.2rem 1rem 3rem;
    background: var(--bg-dark);
    border: 1px solid var(--border-dark);
    border-radius: 12px;
    color: var(--text-on-dark);
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.premium-input:focus {
    outline: none;
    border-color: var(--gold-primary);
    box-shadow: 0 0 0 3px rgba(198, 166, 100, 0.1);
    background: var(--bg-card-hover);
}

.premium-input::placeholder {
    color: var(--text-muted-dark);
}

/* Login Submit Button */
.login-submit-btn {
    width: 100%;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: 12px;
}

/* Divider Section */
.login-divider-section {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 2rem 0;
    color: var(--text-muted-dark);
}

.login-divider-section .divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--border-dark), transparent);
}

.login-divider-section .divider-line:last-child {
    background: linear-gradient(90deg, transparent, var(--border-dark));
}

.divider-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted-dark);
    white-space: nowrap;
}

/* Google Login Button */
.google-login-btn {
    width: 100%;
    justify-content: center;
    padding: 1rem 2rem;
    border-radius: 12px;
    gap: 0.75rem;
}

.google-icon {
    width: 20px;
    height: 20px;
}

/* Register Link */
.register-link {
    color: var(--text-muted-dark);
    margin: 0;
    font-size: 1rem;
}

.register-cta {
    color: var(--gold-primary);
    text-decoration: none;
    font-weight: 600;
    margin-left: 0.5rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.register-cta:hover {
    color: var(--gold-light);
    gap: 0.5rem;
}

/* Floating Elements for Background */
.premium-login-section .floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 1;
}

.premium-login-section .floating-element {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-primary), transparent);
    opacity: 0.05;
    animation: floatElement 8s ease-in-out infinite;
}

.premium-login-section .el-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: -100px;
    animation-delay: 0s;
}

.premium-login-section .el-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: -50px;
    animation-delay: 2s;
}

.premium-login-section .el-3 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 20%;
    animation-delay: 4s;
}

/* Responsive Design */
@media (max-width: 768px) {
    .premium-login-card {
        padding: 2rem 1.5rem;
        margin: 0 1rem;
    }
    
    .login-logo {
        width: 160px;
    }
    
    .login-title {
        font-size: 2rem;
    }
    
    .premium-input {
        padding: 0.875rem 1rem 0.875rem 2.8rem;
    }
    
    .input-icon {
        left: 1rem;
    }
}

@media (max-width: 480px) {
    .premium-login-section {
        min-height: 70vh;
    }
    
    .premium-login-card {
        padding: 1.5rem 1rem;
    }
    
    .login-title {
        font-size: 1.75rem;
    }
    
    .login-subtitle {
        font-size: 1rem;
    }
}

/* Animation for form elements */
.premium-login-card .form-group-premium {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.premium-login-card .form-group-premium:nth-child(1) { animation-delay: 0.1s; }
.premium-login-card .form-group-premium:nth-child(2) { animation-delay: 0.2s; }
.premium-login-card .login-submit-btn { animation-delay: 0.3s; }
.premium-login-card .google-login-btn { animation-delay: 0.4s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}