/* ================= RESET ================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ================= BODY ================= */
body {
    font-family: Arial, sans-serif;
    background-color: #4da6ff;
}


/* ================= HEADER ================= */
.header-right {
    margin-left: auto;
}

/* Logout button */
.logout-btn {
    color: white;
    text-decoration: none;
    font-size: 14px;
    padding: 6px 10px;
    border: 1px solid white;
    border-radius: 6px;
}

/* Hover */
.logout-btn:hover {
    background-color: white;
    color: #3399ff;
}

.header {
    background-color: #3399ff;
    padding: 10px 15px;
}

/* Layout: logo left, text right */
.header-top {
    display: flex;
    align-items: center;
}

/* Logo */
.header-logo {
    height: 50px;
    width: auto;
    margin-right: 10px;
}

/* Wrapper for title + breadcrumb */
.header-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Title */
.header-title {
    color: white;
    font-size: 18px;
    font-weight: bold;
}

/* Breadcrumb under title */
.breadcrumb {
    font-size: 13px;
    margin-top: 2px;
}

/* Links */
.breadcrumb a {
    color: #e6f2ff;
    text-decoration: none;
    margin-right: 4px;
}

/* Hover */
.breadcrumb a:hover {
    text-decoration: underline;
}

/* Active */
.breadcrumb a.active {
    font-weight: bold;
    color: #ffffff;
    text-decoration: underline;
}




/* ================= BREADCRUMB ================= */
.breadcrumb {
    font-size: 13px;
    margin-top: 4px;
}

/* Breadcrumb links */
.breadcrumb a {
    color: #e6f2ff;
    text-decoration: none;
    margin-right: 4px;
}

/* Hover */
.breadcrumb a:hover {
    text-decoration: underline;
}

/* Active page */
.breadcrumb a.active {
    font-weight: bold;
    color: #ffffff;
    text-decoration: underline;
}

/* ================= CONTAINER ================= */
.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;   /* top aligned */
    padding-top: 40px;
    min-height: calc(90vh);
    gap: 15px;
}

/* ================= BUTTON ================= */
.btn-login {
    display: block;
    width: 220px;
    text-align: center;
    padding: 16px;
    background-color: white;
    color: #4da6ff;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    font-size: 18px;
    transition: 0.2s;
}

/* Hover */
.btn-login:hover {
    background-color: #e6f2ff;
}

/* ================= FORM ================= */
.form-box {
    background: white;
    padding: 25px;
    border-radius: 10px;
    width: 90%;
    max-width: 320px;

    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

/* Form title */
.form-box h2 {
    text-align: center;
    font-size: 20px;
}

/* ================= INPUT ================= */
.form-box input {
    width: 100%;
    padding: 16px;
    font-size: 18px !important;   /* large and consistent */
    border: 1px solid #ccc;
    border-radius: 8px;
}

/* Button inside form */
.form-box .btn-login {
    width: 100%;
}

/* Error message */
.error {
    color: red;
    font-size: 14px;
    text-align: center;
}

/* ================= MOBILE ================= */
@media (max-width: 480px) {

    .header-title {
        font-size: 16px;
    }

    .btn-login {
        width: 100%;
    }

    .container {
        padding: 20px;
        padding-top: 30px;
    }
}