@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
 
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
 
body {
    font-family: 'Inter', sans-serif;
    background: #0a0a0a;
    min-height: 100vh;
}

.auth-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #0d1b0f 0%, #1b4332 50%, #134e4a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 15px;
    position: relative;
    overflow: hidden;
}
 
.auth-container::before {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
    top: -250px;
    right: -250px;
    animation: float 8s ease-in-out infinite;
}
 
.auth-container::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
    bottom: -200px;
    left: -200px;
    animation: float 10s ease-in-out infinite reverse;
}
 
@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, 30px); }
}
 
.auth-card {
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(16, 185, 129, 0.2);
    max-width: 400px;
    width: 100%;
    overflow: hidden;
    position: relative;
    z-index: 1;
    animation: slideUp 0.6s ease-out;
    border: 1px solid rgba(16, 185, 129, 0.2);
}
 
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
 
.auth-header {
    background: linear-gradient(135deg, #10b981 0%, #059669 50%, #047857 100%);
    padding: 25px 25px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
 
.auth-header::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    animation: shine 4s infinite;
}
 
@keyframes shine {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}
 
.auth-header i,
.auth-header .auth-logo {
    font-size: 60px;
    color: white;
    margin-bottom: 15px;
    text-shadow: 0 4px 25px rgba(0, 0, 0, 0.4);
    animation: pulse 2s ease-in-out infinite;
}
 
.auth-header .auth-logo {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 12px;
}
 
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08); }
}
 
.auth-header h2 {
    color: white;
    font-weight: 800;
    font-size: 18px;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.3);
}

.auth-header p {
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
    font-size: 15px;
    font-weight: 400;
}
 
.auth-body {
    padding: 25px 25px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    color: #94a3b8;
    font-weight: 600;
    font-size: 11px;
    margin-bottom: 8px;
    display: block;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.form-control {
    background: #0f172a;
    border-color: #10b981;
    border-radius: 7px;
    padding: 20px 20px;
    color: #333333;
    font-size: 14px;
    transition: all 0.3s ease;
    width: 100%;
}
 
.form-control:focus {
    background: #0f172a;
    border-color: #10b981;
    color: #e2e8f0;
    box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2);
    transform: translateY(-2px);
}
 
.form-control::placeholder {
    color: #ffffff;
}
 
.btn-primary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border: none;
    border-radius: 7px;
    padding: 12px 30px;
    font-size: 14px;
    color: white;
    transition: all 0.3s ease;
    letter-spacing: 0.5px;
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}
 
.btn-primary:hover {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.5);
}
 
.btn-primary:active {
    transform: translateY(-1px);
}
 
.auth-footer {
    text-align: center;
    color: #94a3b8;
    font-size: 13px;
    margin-top: 20px;
}
 
.auth-footer a {
    color: #10b981;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
}
 
.auth-footer a:hover {
    color: #34d399;
    text-decoration: underline;
}
 
@media (max-width: 576px) {
    .auth-card {
        margin: 0;
        border-radius: 20px;
        box-shadow: none;
    }

    .auth-header {
        padding: 20px 20px;
    }

    .auth-body {
        padding: 20px 20px;
    }

    .auth-header h2 {
        font-size: 16px;
    }

    .auth-header p {
        font-size: 13px;
    }

    .auth-header i,
    .auth-header .auth-logo {
        font-size: 50px;
    }

    .auth-header .auth-logo {
        width: 80px;
        height: 80px;
    }

    .form-group label {
        font-size: 10px;
    }

    .form-control {
        font-size: 13px;
        padding: 20px 20px;
    }

    .btn-primary {
        font-size: 13px;
        padding: 10px 25px;
    }

    .auth-footer {
        font-size: 12px;
    }
}