@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");
@import url("https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css");

:root {
    --primary-color: #2a377d;
    --bg-light: #f8fbff;
    --text-muted: #64748b;
    --card-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg-light);
    color: #1e293b;
    line-height: 1.5;
}

.text-primary {
    color: var(--primary-color) !important;
}

.text-error {
    font-size: 1rem;
    font-weight: 600;
    color: #ef4444;
}

.center {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* BOX & LOGIN */
.box {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.box-admin {
    display: block;
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--card-shadow);
    width: 100%;
    max-width: 400px
}

.box>img {
    width: 120px;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.box>img:hover {
    transform: scale(1.05);
}

.loginForm {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 10px;
    width: 100%;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.loginForm:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(42, 55, 125, 0.1);
}

.loginbutton {
    background: var(--primary-color);
    color: white;
    font-weight: 600;
    text-transform: none;
    padding: 12px;
    cursor: pointer;
    border: none;
    margin-top: 0.5rem;
    margin-bottom: 0;
}

.loginbutton:hover {
    background: #1e2a61;
    transform: translateY(-1px);
}

/* CARDS & TABLES */
.card {
    border: none;
    border-radius: 15px;
    box-shadow: var(--card-shadow);
}

.table {
    border-radius: 12px;
    overflow: hidden;
}

.table thead th {
    background: #f8fafc;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}

/* COPYRIGHT */
.copyright {
    display: block;
    position: fixed;
    bottom: 2rem;
    left: 0;
    right: 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
}

@media (max-width: 725px) {
    .box {
        width: 90%;
        padding: 2rem;
    }

    .copyright {
        bottom: 1rem;
        padding: 0 20px;
    }
}