html, body{
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

* {
    box-sizing: border-box;
}

.login-page{
    width: 100%;
    min-height: calc(100vh - 140px);
    display:flex;
    align-items:center;
    justify-content:center;
    padding:40px 24px;
    background:#0b8b8c;
}

.login-card {
    width: 100%;
    max-width: 520px;
    background: #f4f4f4;
    border-radius: 24px;
    padding: 36px 32px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
}

.login-title {
    margin: 0 0 10px;
    font-size: 52px;
    line-height: 1;
    font-weight: 800;
    color: #08384a;
}

.login-subtitle {
    margin: 0 0 28px;
    font-size: 16px;
    color: #667085;
}

.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: #123b4a;
}

.form-input {
    width: 100%;
    height: 52px;
    border: 1.5px solid #c8d5d8;
    border-radius: 12px;
    padding: 0 16px;
    font-size: 15px;
    outline: none;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus {
    border-color: #0b8b8c;
    box-shadow: 0 0 0 4px rgba(11, 139, 140, 0.12);
}

.login-button {
    width: 100%;
    height: 50px;
    border: none;
    border-radius: 12px;
    background: #0b8b8c;
    color: #ffffff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.1s ease;
}

.login-button:hover {
    background: #097879;
}

.login-button:active {
    transform: translateY(1px);
}

.login-error {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: 12px;
    background: #ffe3e3;
    color: #a61b1b;
    font-size: 14px;
    font-weight: 600;
}

.login-footer {
    margin-top: 18px;
    text-align: center;
    font-size: 13px;
    color: #667085;
}
.login-success {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
    padding: 12px 14px;
    border-radius: 10px;
    margin-bottom: 14px;
    font-size: 14px;
}
@media (max-width: 600px) {
    .login-card {
        padding: 28px 20px;
        border-radius: 18px;
    }

    .login-title {
        font-size: 40px;
    }
}