.login-page{
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8fafc;
    padding: 20px;
}

.login-card{
    width: 100%;
    max-width: 360px;
    background: #ffffff;
    border: 1px solid #f1f5f9;
    border-radius: 20px;
    padding: 32px 28px;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.06);
}

.login-title{
    margin: 0;
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    letter-spacing: -0.02em;
}

.login-subtitle{
    margin: 6px 0 24px;
    font-size: 14px;
    color: #64748b;
}

.login-input{
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    font-size: 15px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.login-input:focus{
    border-color: #4f46e5;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.login-error{
    margin-top: 12px;
    padding: 10px 12px;
    font-size: 13.5px;
    font-weight: 500;
    color: #dc2626;
    background: #fef2f2;
    border: 1px solid #fee2e2;
    border-radius: 10px;
}

.login-button{
    width: 100%;
    margin-top: 20px;
    padding: 12px;
    font-size: 15px;
    font-weight: 700;
    color: #ffffff;
    background: #4f46e5;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.1s ease;
}

.login-button:hover{
    background: #4338ca;
}

.login-button:active{
    transform: scale(0.98);
}

.login-button:disabled{
    opacity: 0.6;
    cursor: not-allowed;
}