@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --accent-color: #00d2ff;
    --glass-bg: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(255, 255, 255, 0.2);
    --text-light: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.7);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', sans-serif;
    background: #0f172a;
    color: var(--text-light);
    overflow-x: hidden;
    min-height: 100vh;
}

/* Background Blobs */
.background-blobs {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.blob {
    position: absolute;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.3) 0%, rgba(118, 75, 162, 0.3) 100%);
    filter: blur(80px);
    border-radius: 50%;
    animation: move 20s infinite alternate;
}

.blob-1 {
    top: -100px;
    left: -100px;
    animation-duration: 25s;
}

.blob-2 {
    bottom: -150px;
    right: -100px;
    animation-duration: 30s;
    background: linear-gradient(135deg, rgba(0, 210, 255, 0.2) 0%, rgba(58, 123, 213, 0.2) 100%);
}

@keyframes move {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.1); }
}

/* Login Container */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

/* Glassmorphism Card */
.login-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.login-header {
    text-align: center;
    margin-bottom: 2.5rem;
}

.login-header i {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.login-header h2 {
    font-weight: 700;
    font-size: 2rem;
    letter-spacing: -0.5px;
    margin-bottom: 0.5rem;
}

.login-header p {
    color: var(--text-muted);
    font-weight: 300;
}

/* Form Styling */
.form-floating {
    margin-bottom: 1.5rem;
}

.form-floating > .form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: white;
    padding: 1rem 0.75rem;
    height: auto;
}

.form-floating > .form-control:focus {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px rgba(0, 210, 255, 0.2);
}

.form-floating > label {
    color: var(--text-muted);
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: var(--accent-color);
    transform: scale(0.85) translateY(-0.75rem) translateX(0.15rem);
}

/* Custom Input Icons Style */
.form-floating label i {
    margin-right: 8px;
    width: 20px;
    text-align: center;
}

/* Password Toggle */
#togglePassword {
    color: var(--text-muted);
    transition: color 0.3s;
}

#togglePassword:hover {
    color: white;
}

/* Checkbox */
.form-check-input {
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--glass-border);
}

.form-check-input:checked {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
}

.form-check-label {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Login Button */
.btn-login {
    background: var(--primary-gradient);
    border: none;
    border-radius: 12px;
    padding: 1rem;
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
    width: 100%;
    margin-top: 1rem;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 15px -3px rgba(102, 126, 234, 0.4);
}

.btn-login:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 25px -5px rgba(102, 126, 234, 0.5);
    filter: brightness(1.1);
}

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

/* SweetAlert2 Glassmorphism */
div:where(.swal2-container) div:where(.swal2-popup).glass-popup {
    background: rgba(30, 41, 59, 0.7) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 24px !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5) !important;
}

div:where(.swal2-container) h2:where(.swal2-title) {
    color: white !important;
}

div:where(.swal2-container) div:where(.swal2-html-container) {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Secure Login Badge */
.secure-badge {
    text-align: center;
    margin-top: 2rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-muted);
    border: 1px solid var(--glass-border);
}

.secure-badge i {
    color: #10b981;
}

/* Alerts */
.alert {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.btn-close {
    filter: invert(1);
}

/* Responsive */
@media (max-width: 480px) {
    .login-card {
        padding: 2rem;
    }
    
    .login-header h2 {
        font-size: 1.75rem;
    }
}