/* CUSDEC XML System - base styles */

:root {
    --color-primary: #1a4d8f;
    --color-primary-dark: #133a6b;
    --color-bg: #f4f6f9;
    --color-border: #d8dee5;
    --color-text: #263238;
    --color-muted: #6b7785;
    --color-danger: #c0392b;
    --color-success: #2e7d32;
    --radius: 6px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    font-size: 15px;
    line-height: 1.5;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Top bar */
.topbar {
    background: var(--color-primary);
    color: #fff;
}
.topbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 20px;
    flex-wrap: wrap;
    gap: 10px;
}
.brand { color: #fff; font-weight: 700; font-size: 18px; }
.brand:hover { text-decoration: none; }
.main-nav { display: flex; gap: 16px; flex-wrap: wrap; }
.main-nav a { color: #dce7f7; font-size: 14px; }
.main-nav a.active, .main-nav a:hover { color: #fff; font-weight: 600; text-decoration: none; }
.user-menu { display: flex; align-items: center; gap: 12px; font-size: 13px; color: #dce7f7; }
.btn-logout {
    background: rgba(255,255,255,0.15);
    padding: 5px 12px;
    border-radius: var(--radius);
    color: #fff !important;
}
.btn-logout:hover { background: rgba(255,255,255,0.3); text-decoration: none; }

/* Layout */
.page-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 20px;
    min-height: 70vh;
}
.page-footer {
    text-align: center;
    color: var(--color-muted);
    font-size: 13px;
    padding: 20px;
}

/* Cards / panels */
.card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
}
.card h2, .card h3 { margin-top: 0; }

/* Forms */
label { display: block; font-weight: 600; margin-bottom: 4px; font-size: 13px; color: #3a4550; }
.form-group { margin-bottom: 14px; }
.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }

input[type=text], input[type=number], input[type=password], input[type=date],
textarea, select.form-select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: inherit;
    background: #fff;
}
textarea { resize: vertical; min-height: 70px; }
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(26,77,143,0.15);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--color-primary);
    background: var(--color-primary);
    color: #fff;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
}
.btn:hover { background: var(--color-primary-dark); text-decoration: none; }
.btn-secondary { background: #fff; color: var(--color-primary); }
.btn-secondary:hover { background: #eef3fa; }
.btn-danger { background: #fff; color: var(--color-danger); border-color: var(--color-danger); }
.btn-danger:hover { background: #fdecea; }
.btn-sm { padding: 4px 10px; font-size: 13px; }

/* Tables */
table { width: 100%; border-collapse: collapse; }
table th, table td {
    text-align: left;
    padding: 8px 10px;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}
table th { background: #eef2f6; font-weight: 600; }
table tr:hover { background: #fafbfc; }

/* Alerts */
.alert { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 16px; font-size: 14px; }
.alert-error { background: #fdecea; color: var(--color-danger); border: 1px solid #f3c1bb; }
.alert-success { background: #e9f7ea; color: var(--color-success); border: 1px solid #b9dfbd; }

/* Login page */
.login-wrap {
    max-width: 380px;
    margin: 80px auto;
    background: #fff;
    padding: 30px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}
.login-wrap h1 { font-size: 20px; text-align: center; margin-bottom: 20px; }

/* Repeating item blocks (containers / declaration items) */
.repeat-block {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 14px;
    position: relative;
    background: #fbfcfd;
}
.repeat-block-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}
.badge { background: var(--color-primary); color: #fff; font-size: 12px; padding: 2px 8px; border-radius: 10px; }

.text-muted { color: var(--color-muted); font-size: 13px; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }