/* =========================
   ADMIN LOGIN PAGE – Corporate Blue
   ========================= */

body {
    margin: 0;
    padding: 0;
    height: 100vh;
    background: linear-gradient(135deg, #1D4ED8, #1E40AF);
    font-family: "Segoe UI", Tahoma, sans-serif;
}

/* Center wrapper */
.admin-login-wrapper {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Card */
.admin-login-card {
    width: 100%;
    max-width: 420px;
    background: #ffffff;
    padding: 35px;
    border-radius: 14px;
    border: 1px solid #E2E8F0;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    animation: fadeIn 0.6s ease-in-out;
}

/* Header */
.admin-login-header {
    text-align: center;
    margin-bottom: 25px;
}

    .admin-login-header h3 {
        margin-bottom: 5px;
        font-weight: 700;
        color: #1E293B;
    }

    .admin-login-header p {
        font-size: 14px;
        color: #64748B;
    }

/* Inputs */
.admin-login-card .form-control {
    height: 46px;
    border-radius: 8px;
    border: 1px solid #E2E8F0;
}

    .admin-login-card .form-control:focus {
        border-color: #1D4ED8;
        box-shadow: 0 0 0 0.2rem rgba(29, 78, 216, 0.25);
    }

/* Button */
.btn-login {
    height: 46px;
    border-radius: 8px;
    font-weight: 600;
    letter-spacing: 0.3px;
    background-color: #1D4ED8;
    border: none;
    color: #ffffff;
    transition: all 0.2s ease-in-out;
}

    .btn-login:hover {
        background-color: #1E40AF;
        transform: translateY(-1px);
    }

/* Footer */
.admin-login-footer {
    text-align: center;
    font-size: 13px;
    margin-top: 20px;
    color: #64748B;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}