:root {
    --primary: #0f766e;
    --primary-light: #14b8a6;
    --dark: #0f172a;
    --gray: #64748b;
    --light: #f8fafc;
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.5);
}

body {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    min-height: 100vh;
}

.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

/* Background Blobs */
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 0;
    animation: float 10s ease-in-out infinite;
}

.blob-1 {
    top: -10%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: rgba(20, 184, 166, 0.3);
}

.blob-2 {
    bottom: -10%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: rgba(15, 118, 110, 0.2);
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    z-index: 1;
    width: 100%;
    max-width: 480px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
}

.brand-title {
    font-weight: 800;
    background: linear-gradient(to right, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -1px;
    margin-bottom: 0.5rem;
}

.brand-subtitle {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.form-control {
    border-radius: 12px;
    padding: 0.8rem 1.2rem;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.form-control:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.1);
    background: #fff;
}

.btn-primary {
    background: linear-gradient(to right, var(--primary), var(--primary-light));
    border: none;
    border-radius: 12px;
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(20, 184, 166, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(20, 184, 166, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-light);
    color: var(--primary);
    border-radius: 12px;
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: rgba(20, 184, 166, 0.1);
    color: var(--primary);
}