/* =============================================== */
/* ========= RESET BASE & VARIABILI ============== */
/* =============================================== */
:root {
    --clr-dark-bg: #2c2c2c; --clr-dark-bg-gradient: linear-gradient(135deg, #4a4a4a, #2c2c2c); --clr-dark-card: rgba(60, 60, 60, 0.8); --clr-dark-card-alt: rgba(74, 74, 74, 0.8); --clr-dark-header: #333; --clr-dark-menu-mobile: rgba(40, 40, 40, 0.98); --clr-dark-quick-bar: #282828; --clr-dark-footer: #222; --clr-text-light: #f0f0f0; --clr-text-medium: #ccc; --clr-accent: #00bfff; --clr-accent-dark: #009acd; --clr-accent-light: #1ad6ff; --clr-primary: #007bff; --clr-primary-dark: #0056b3; --clr-success: #28a745; --clr-danger: #dc3545; --clr-warning: #ffc107; --clr-info: #17a2b8; --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; --header-height: 60px; --quick-links-height: 60px;
    --radius-small: 6px;
    --radius-medium: 8px;
    --shadow-light: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 15px rgba(0,0,0,0.15);
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; height: 100%; background: var(--clr-dark-bg); }
body {
    font-family: var(--font-primary);
    color: var(--clr-text-light);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--clr-dark-bg);
}
.main-content {
    flex-grow: 1;
    padding-top: 2rem;
    padding-bottom: 2rem;
    display: block;
}
.main-footer {
    flex-shrink: 0;
    text-align: center;
    padding: 1.5rem 0;
    margin-top: auto;
    background-color: var(--clr-dark-footer);
    color: #aaa;
    font-size: 0.9rem;
}

.main-footer p.footer-links a {
    color: #aeb9c5; /* Grigio chiaro, più leggibile */
    text-decoration: underline; /* Sottolineato per farlo sembrare un link */
    transition: color 0.2s ease-in-out;
}

.main-footer p.footer-links a:hover {
    color: #ffffff; /* Bianco al passaggio del mouse */
}
.container { width: 95%; max-width: 1200px; margin-left: auto; margin-right: auto; padding-left: 1rem; padding-right: 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border-width: 0; }
.mobile-only { display: none !important; }
.desktop-hidden { display: none !important; }
.message { padding: 1rem; margin-bottom: 1.5rem; border-radius: 4px; border: 1px solid transparent; color: #fff; text-align: center; font-size: 0.95rem;}
.message.success { background-color: rgba(40, 167, 69, 0.85); border-color: var(--clr-success); } .message.error { background-color: rgba(220, 53, 69, 0.85); border-color: var(--clr-danger); } .message.info { background-color: rgba(23, 162, 184, 0.85); border-color: var(--clr-info); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5em; padding: 0.7rem 1.3rem; background-color: var(--clr-accent); color: #fff; border: none; border-radius: 4px; cursor: pointer; text-decoration: none; font-size: 1rem; transition: background-color 0.3s ease, transform 0.1s ease; text-align: center; line-height: 1.4; vertical-align: middle; }
.btn:hover { background-color: var(--clr-accent-dark); } .btn:active { transform: scale(0.98); }
.btn-primary { background-color: var(--clr-primary); } .btn-primary:hover { background-color: var(--clr-primary-dark); }
.btn-success { background-color: var(--clr-success) !important; } .btn-success:hover { background-color: #1e7e34 !important; }
.btn-danger { background-color: var(--clr-danger); } .btn-danger:hover { background-color: #c82333; }
.btn-secondary { background-color: #6c757d; } .btn-secondary:hover { background-color: #5a6268; }
.btn-warning { background-color: var(--clr-warning); color: #333; } .btn-warning:hover { background-color: #e0a800; }
.btn-info { background-color: var(--clr-info); } .btn-info:hover { background-color: #138496; }
.btn-sm { font-size: 0.85rem; padding: 0.4rem 0.8rem; } .btn i { line-height: 1; }
.form-group { margin-bottom: 1.5rem; }
label { display: block; margin-bottom: 0.5rem; color: var(--clr-text-medium); font-weight: bold; font-size: 0.95rem; }
input[type="text"], input[type="email"], input[type="password"], input[type="number"], input[type="date"], select, textarea { width: 100%; padding: 0.8rem; border: 1px solid #666; border-radius: 4px; background-color: #555; color: var(--clr-text-light); font-size: 1rem; line-height: 1.4; }
input::placeholder, textarea::placeholder { color: #aaa; }
select { appearance: none; background-image: url('data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23ccc%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E'); background-repeat: no-repeat; background-position: right .7em top 50%; background-size: .65em auto; padding-right: 2.5em; }
textarea { resize: vertical; min-height: 80px; }
small { color: var(--clr-text-medium); font-size: 0.85rem; display: block; margin-top: 0.3rem; }
.section-header { margin-bottom: 2rem; }
.section-header h1 { font-size: 2rem; color: var(--clr-text-light); font-weight: 600; }
.section-subtitle { font-size: 1.4rem; color: var(--clr-text-light); font-weight: 500; margin-bottom: 1rem; }
.main-header { background-color: var(--clr-dark-header); padding: 0 1rem; border-bottom: 1px solid #444; position: sticky; top: 0; z-index: 100; flex-shrink: 0; } .main-nav { display: flex; justify-content: space-between; align-items: center; min-height: var(--header-height); } .logo a { color: #fff; text-decoration: none; font-size: 1.6rem; font-weight: bold; } .logo .logo-accent { color: var(--clr-accent); } .nav-list { list-style: none; display: flex; margin: 0; padding: 0; align-items: center; gap: 2rem; } .nav-list a { color: var(--clr-text-light); text-decoration: none; display: inline-flex; align-items: center; gap: 0.5em; font-size: 0.95rem; padding: 0.5rem 0; transition: color 0.3s ease; } .nav-list a:hover, .nav-list a.active { color: var(--clr-accent); } .nav-list .nav-text { display: inline; } .mobile-nav-toggle { display: none !important; background: transparent; border: 0; color: #fff; cursor: pointer; padding: 0.5em; font-size: 1.5rem; } .mobile-nav-toggle .icon-close { display: none; }
.table-responsive { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin-bottom: 1.5rem; border: 1px solid rgba(120, 120, 120, 0.3); border-radius: 4px; }
.table-responsive > table { border: none; }
table { width: 100%; border-collapse: collapse; margin-top: 0; table-layout: auto; }
th { background-color: #444; color: #fff; font-weight: bold; padding: 0.7rem 0.5rem; text-align: left; vertical-align: middle; }
td { padding: 0.7rem 0.5rem; font-size: 0.9rem; text-align: left; border-bottom: 1px solid #555; vertical-align: middle; word-wrap: break-word; overflow-wrap: break-word; }
tbody tr:not(.status-paid-row):not(.status-overdue-row):hover td { background-color: rgba(100, 100, 100, 0.7); }
tr.status-paid-row:hover td { background-color: rgba(40, 167, 69, 0.3) !important; }
tr.status-overdue-row:hover td { background-color: rgba(220, 53, 69, 0.3) !important; }
td.text-right, th.text-right { text-align: right; }
td.actions-column, td.actions { white-space: nowrap; text-align: right; width: auto; min-width: 240px !important; }
td.actions-column .btn, td.actions .btn { margin-left: 0.3rem; margin-right: 0.3rem; margin-bottom: 3px; }
td.actions-column .btn:first-child, td.actions .btn:first-child { margin-left: 0; }
td.actions-column .btn-sm, td.actions .btn-sm { gap: 0.3em; padding: 0.3rem 0.6rem; }
td.actions-column form, td.actions form { display: inline-block; vertical-align: middle; margin: 0 1px; padding: 0; }
td.actions-column form:last-of-type, td.actions form:last-of-type { margin-right: 0; }
tr.status-paid-row td { background-color: rgba(40, 167, 69, 0.2) !important; color: var(--clr-text-light) !important; }
tr.status-overdue-row td { background-color: rgba(220, 53, 69, 0.2) !important; color: var(--clr-text-light) !important; }
tr.highlighted-row td { background-color: var(--clr-accent-dark, #009acd) !important; transition: background-color 0.5s ease-out; }
.status-badge { display: inline-block; padding: 0.3em 0.6em; font-size: 0.8em; font-weight: bold; line-height: 1; text-align: center; white-space: nowrap; vertical-align: baseline; border-radius: 0.3rem; color: #fff; }
.status-badge.status-issued, .status-badge.status-pending { background-color: var(--clr-danger) !important; color: #fff !important; }
.status-badge.status-paid, .status-badge.status-cashed { background-color: var(--clr-success); color: #fff; }
.status-badge.status-cancelled { background-color: var(--clr-secondary); opacity: 0.8; text-decoration: line-through; color: #eee; }
.table-responsive tbody td span.status-text-overdue { color: var(--clr-warning); font-weight: bold; font-size: 0.9em; margin-left: 0.4em; }
.auth-container { max-width: 450px; margin: 0 auto; padding: 2rem 1.5rem; background-color: var(--clr-dark-card, rgba(60, 60, 60, 0.8)); border-radius: 8px; box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3); } .auth-container h1 { text-align: center; margin-bottom: 2rem; font-size: 1.6rem; } .auth-form button[type="submit"] { width: 100%; padding: 0.9rem; font-size: 1.1rem; margin-top: 1rem; } .auth-switch, .forgot-password-link { margin-top: 1.5rem; text-align: center; font-size: 0.95rem; color: var(--clr-text-medium); } .auth-switch a, .forgot-password-link a { color: var(--clr-accent); text-decoration: none; font-weight: bold; transition: color 0.2s ease; } .auth-switch a:hover, .forgot-password-link a:hover { text-decoration: underline; color: var(--clr-accent-light); } .auth-switch a:visited, .forgot-password-link a:visited { color: var(--clr-accent); } .auth-form label i.fas { margin-right: 0.6em; color: #aaa; }
.chart-container { position: relative; height: 45vh; max-height: 450px; width: 100%; max-width: 900px; margin: 2rem auto; background-color: var(--clr-dark-card-alt, rgba(74, 74, 74, 0.8)); padding: 1rem; border-radius: 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.2); } .chart-container canvas { display: block; width: 100% !important; height: 100% !important; }
.summary-boxes { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1rem; margin-bottom: 2rem; } .summary-boxes .box { flex: 1; min-width: 180px; padding: 1.5rem; border-radius: 10px; text-align: center; color: #fff; box-shadow: 0 2px 5px rgba(0,0,0,0.15); border-width: 1px; border-style: solid; } .box.income { background-color: rgba(40, 167, 69, 0.85); border-color: rgba(40, 167, 69, 0.9); } .box.expense { background-color: rgba(220, 53, 69, 0.85); border-color: rgba(220, 53, 69, 0.9); } .box.balance { background-color: rgba(23, 162, 184, 0.85); border-color: rgba(23, 162, 184, 0.9); } .box.balance.negative { background-color: rgba(255, 100, 0, 0.85); border-color: rgba(255, 100, 0, 0.9); } .box h3 { margin-bottom: 0.5rem; font-size: 0.8rem; color: rgba(255, 255, 255, 0.8); font-weight: normal; display: flex; align-items: center; justify-content: center; gap: 0.5em; } .box h3 i { opacity: 0.8; } .box p { font-size: 1.8rem; font-weight: bold; }
td.income, .income-icon { color: var(--clr-success, #28a745); } td.expense, .expense-icon { color: var(--clr-danger, #dc3545); } td i.income-icon, td i.expense-icon { margin-right: 5px; } td span.d-sm-inline { display: inline; }
.quick-links { margin-top: 1.5rem; margin-bottom: 2rem; padding: 1.5rem; background-color: var(--clr-dark-card-alt); border-radius: 6px; } .quick-links h2 { margin-bottom: 1.5rem; text-align: center; font-size: 1.3rem; color: var(--clr-text-light); } .quick-links h2 i { margin-right: 0.5em; color: var(--clr-accent); } .quick-links-container { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; align-items: center; } .quick-links .btn { flex-grow: 0; flex-shrink: 0; }
.quick-links-bar { display: none !important; }
.auth-page-wrapper { display: flex; flex-direction: column; justify-content: center; align-items: center; flex-grow: 1; padding: 2rem 1rem; width: 100%; box-sizing: border-box; }
.auth-card { background-color: var(--clr-dark-card, rgba(50, 50, 50, 0.85)); padding: 2.5rem 2rem; border-radius: 8px; box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4); width: 100%; max-width: 480px; border: 1px solid rgba(120, 120, 120, 0.3); backdrop-filter: blur(3px); }
.auth-tabs { display: flex; margin-bottom: 2rem; border-bottom: 1px solid #555; }
.auth-tabs .tab-link { flex: 1; background: none; border: none; padding: 1rem 0.5rem; color: var(--clr-text-medium); font-size: 1.1rem; font-weight: bold; cursor: pointer; border-bottom: 3px solid transparent; transition: color 0.3s ease, border-color 0.3s ease; display: inline-flex; align-items: center; justify-content: center; gap: 0.5em; }
.auth-tabs .tab-link:hover { color: var(--clr-text-light); }
.auth-tabs .tab-link.active { color: var(--clr-accent-light); border-bottom-color: var(--clr-accent-light); }
.auth-tab-content { display: none; }
.auth-tab-content.active { display: block; animation: fadeIn 0.5s ease-in-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.auth-tab-content h2 { text-align: center; margin-bottom: 0.5rem; font-size: 1.5rem; color: var(--clr-text-light); }
.auth-subtitle { text-align: center; margin-bottom: 2rem; color: var(--clr-text-medium); font-size: 0.95rem; }
.auth-form .form-row { display: flex; flex-wrap: wrap; gap: 1rem; }
.auth-form .form-row .form-group { flex: 1 1 150px; margin-bottom: 1rem; }
.auth-form .password-wrapper { position: relative; }
.auth-form .toggle-password { position: absolute; top: 50%; right: 0px; transform: translateY(-50%); background: none; border: none; color: var(--clr-text-medium); cursor: pointer; padding: 0.8rem; line-height: 1; font-size: 1.1rem; }
.auth-form .toggle-password:hover { color: var(--clr-success); }
.auth-form .toggle-password i.fa-eye-slash { color: var(--clr-success); }
.auth-form .password-wrapper input[type="password"], .auth-form .password-wrapper input[type="text"] { padding-right: 3.5rem; }
.forgot-password-link { text-align: right; margin-top: 0.8rem; margin-bottom: 1rem; font-size: 0.9rem; }
.forgot-password-link a { color: var(--clr-text-medium); text-decoration: none; }
.forgot-password-link a:hover { color: var(--clr-accent-light); text-decoration: underline; }
.auth-extra-links { margin-top: 2rem; text-align: center; font-size: 0.9rem; color: var(--clr-text-medium); }
.auth-extra-links a { color: var(--clr-accent); text-decoration: none; font-weight: bold; }
.auth-extra-links a:hover { text-decoration: underline; color: var(--clr-accent-light); }
.honeypot-label { display: none !important; }
.honeypot-field { opacity: 0; position: absolute; top: 0; left: 0; height: 0; width: 0; z-index: -1; pointer-events: none; }
body.body-auth .main-footer { background-color: transparent; border-top: 1px solid #444; color: var(--clr-text-medium); }
.form-add-check .form-columns { display: flex; flex-direction: row; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 1rem; }
.form-add-check .form-column { flex: 1; min-width: 250px; }
.form-add-check .form-column .form-group:last-child { margin-bottom: 0; }
#check_number_group { transition: opacity 0.3s ease-in-out, max-height 0.3s ease-in-out, margin 0.3s ease-in-out, padding 0.3s ease-in-out, border 0.3s ease-in-out; overflow: hidden; max-height: 200px; opacity: 1; }
.filters-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; margin-bottom: 1.5rem; }
.filters-row .filter-item {}
.filters-row .filter-item:first-child { flex: 0 1 auto; min-width: 220px; }
.filters-row label { margin-bottom: 0.3rem; font-size: 0.9em; }
.filters-row select { padding-top: 0.6rem; padding-bottom: 0.6rem; width: 100%; }
.filters-row .print-button .desktop-only {}
.calendar-container { background-color: var(--clr-dark-card-alt, rgba(74, 74, 74, 0.8)); padding: 1rem 1.2rem; border-radius: 6px; box-shadow: 0 2px 8px rgba(0,0,0,0.2); width: 100%; box-sizing: border-box; margin-bottom: 2rem; }
.calendar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; padding-bottom: 0.8rem; border-bottom: 1px solid #555; }
.calendar-title { margin: 0 0.5rem; font-size: 1.2rem; color: var(--clr-text-light); text-align: center; flex-grow: 1; white-space: nowrap; }
.cal-nav-btn { flex-shrink: 0; }
.cal-nav-btn i.fas { font-size: 1.1em; vertical-align: -0.1em; display: inline-block; }
.calendar-table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.calendar-table th { text-align: center; padding: 0.5rem 0.2rem; font-weight: bold; color: var(--clr-text-medium); font-size: 0.8em; border-bottom: 1px solid #555; background-color: transparent; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.calendar-table td { text-align: center; vertical-align: middle; height: 50px; border: 1px solid #4a4a4a; font-size: 0.9rem; cursor: default; position: relative; transition: background-color 0.2s ease; color: var(--clr-text-light); background-color: transparent; padding: 0.2rem; }
.calendar-table td.popper-trigger { cursor: pointer; }
.calendar-table td.empty-day { background-color: transparent; border: none; cursor: default; }
.calendar-table td.today { font-weight: bold; background-color: rgba(0, 123, 255, 0.2); border: 1px solid var(--clr-primary); }
.calendar-table td.has-due-date { font-weight: bold; }
.calendar-table td.due-pending { background-color: rgba(220, 53, 69, 0.4); color: var(--clr-text-light); border-color: var(--clr-danger); }
.calendar-table td.due-pending:hover { background-color: rgba(220, 53, 69, 0.55) !important; }
.calendar-table td.due-pending.today { background-color: rgba(220, 53, 69, 0.6); border-color: var(--clr-danger); }
.calendar-table td.due-paid { background-color: rgba(40, 167, 69, 0.3); color: #aaa; border-color: rgba(40, 167, 69, 0.5); }
.calendar-table td.due-paid:hover { background-color: rgba(40, 167, 69, 0.45) !important; }
.calendar-table td.due-paid.today { background-color: rgba(40, 167, 69, 0.5); border-color: var(--clr-success); }
.calendar-table td.due-paid::after { content: ''; position: absolute; bottom: 4px; left: calc(50% - 3px); width: 6px; height: 6px; border-radius: 50%; background-color: var(--clr-success); opacity: 0.8; }
.calendar-table td.due-cancelled { background-color: rgba(108, 117, 125, 0.3); color: #888; text-decoration: line-through; border: 1px dashed #6c757d; }
.calendar-table td.due-cancelled:hover { background-color: rgba(108, 117, 125, 0.4) !important; }
.calendar-table td.due-cancelled.today { background-color: rgba(108, 117, 125, 0.5); border-style: dashed; }
.table-responsive th, .table-responsive td { padding: 0.6rem 0.3rem; font-size: 0.85rem; vertical-align: top; border-bottom: 1px solid #555; word-wrap: break-word; overflow-wrap: break-word; }
.table-responsive th:nth-child(3), .table-responsive td:nth-child(3), .table-responsive th:nth-child(7), .table-responsive td:nth-child(7) { white-space: normal; min-width: auto; }
.table-responsive th:nth-child(1), .table-responsive td:nth-child(1) { width: 90px; white-space: nowrap; }
.table-responsive th:nth-child(2), .table-responsive td:nth-child(2) { width: 95px; text-align: right; white-space: nowrap;}
.table-responsive th:nth-child(4), .table-responsive td:nth-child(4), .table-responsive th:nth-child(5), .table-responsive td:nth-child(5), .table-responsive th:nth-child(6), .table-responsive td:nth-child(6), .table-responsive th:nth-child(8), .table-responsive td:nth-child(8) { white-space: nowrap; padding-left: 0.2rem; padding-right: 0.2rem; font-size: 0.8rem; text-align: center; }
#calendar-tooltip { display: none; position: absolute; background-color: var(--clr-dark-card, #3c3c3c); color: var(--clr-text-light, #f0f0f0); border: 1px solid #666; border-radius: 4px; padding: 8px 12px; font-size: 0.9rem; z-index: 1070; max-width: 300px; box-shadow: 0 3px 8px rgba(0,0,0,0.3); }
#calendar-tooltip[data-show] { display: block; }
#calendar-tooltip-arrow, #calendar-tooltip-arrow::before { position: absolute; width: 8px; height: 8px; background: var(--clr-dark-card, #3c3c3c); border: 1px solid #666; border-bottom-color: transparent; border-right-color: transparent; }
#calendar-tooltip-arrow { visibility: hidden; }
#calendar-tooltip-arrow::before { visibility: visible; content: ''; transform: rotate(45deg); }
#calendar-tooltip[data-popper-placement^='top'] > #calendar-tooltip-arrow { bottom: -5px; }
#calendar-tooltip[data-popper-placement^='bottom'] > #calendar-tooltip-arrow { top: -5px; border-top-color: transparent; border-left-color: transparent; border-bottom-color: #666; border-right-color: #666; }
#calendar-tooltip[data-popper-placement^='left'] > #calendar-tooltip-arrow { right: -5px; border-top-color: transparent; border-bottom-color: transparent; border-left-color: #666; border-right-color: #666; }
#calendar-tooltip[data-popper-placement^='right'] > #calendar-tooltip-arrow { left: -5px; border-top-color: transparent; border-right-color: transparent; border-left-color: #666; border-bottom-color: #666; }
.calendar-tooltip-content hr { border-color: #666; margin: 5px 0; border-style: dashed; border-top: none;}
.calendar-tooltip-content ul { list-style: none; padding: 0; margin: 5px 0 0 0; font-size: 0.85rem; max-height: 150px; overflow-y: auto; }
.calendar-tooltip-content li { margin-bottom: 3px; padding-left: 8px; border-left: 3px solid var(--clr-accent); }
.summary-cards-section.checks-summary { margin-top: 2rem; margin-bottom: 2.5rem; padding: 1.5rem; background-color: var(--clr-dark-card, #2a2a2a); border-radius: var(--radius-medium, 8px); box-shadow: var(--shadow-medium, 0 4px 15px rgba(0,0,0,0.15)); }
.checks-summary .section-subtitle { margin-bottom: 1.5rem; text-align: center; font-size: 1.5rem; color: var(--clr-text-light, #f0f0f0); font-weight: 500; }
.summary-cards-grid { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
.summary-card { background-color: var(--clr-dark-card-alt, #333); border-radius: var(--radius-small, 6px); padding: 1.5rem; display: flex; align-items: center; gap: 1rem; box-shadow: var(--shadow-light, 0 2px 8px rgba(0,0,0,0.1)); transition: transform 0.2s ease-out, box-shadow 0.2s ease-out; }
.summary-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-medium, 0 5px 15px rgba(0,0,0,0.2)); }
.summary-card .card-icon { font-size: 2.2rem; padding: 0.8rem; border-radius: 50%; display: flex; align-items: center; justify-content: center; width: 60px; height: 60px; }
.summary-card .card-content { display: flex; flex-direction: column; }
.summary-card .card-label { font-size: 0.9rem; color: var(--clr-text-medium, #aaa); margin-bottom: 0.3rem; text-transform: uppercase; letter-spacing: 0.5px; }
.summary-card .card-value { font-size: 1.8rem; font-weight: 700; color: var(--clr-text-light, #f0f0f0); line-height: 1.2; }
.summary-card.card-due-pending .card-icon { background-color: rgba(255, 165, 0, 0.15); color: var(--clr-warning, orange); }
.summary-card.card-due-pending .card-value { color: var(--clr-warning, orange); }
.summary-card.card-due-paid .card-icon { background-color: rgba(76, 175, 80, 0.15); color: var(--clr-success, #4CAF50); }
.summary-card.card-due-paid .card-value { color: var(--clr-success, #4CAF50); }
.summary-card.card-due-total .card-icon { background-color: rgba(0, 123, 255, 0.15); color: var(--clr-info, #007bff); }
.summary-card.card-due-total .card-value { color: var(--clr-info, #007bff); }
.summary-cards-grid { }

@media (max-width: 767.98px) {
    .auth-page-wrapper { padding-top: 1rem; padding-bottom: 1rem; }
    .auth-card { padding: 1.5rem 1rem; margin-top: 1rem; margin-bottom: 1rem; }
    body { padding-top: var(--header-height); padding-bottom: var(--quick-links-height); }
    .main-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 0 0.8rem; }
    .main-header .container { padding-left: 0; padding-right: 0; }
    .mobile-nav-toggle { display: block !important; z-index: 1100; }
    .nav-list { display: flex; flex-direction: column; gap: 1.5em; align-items: flex-start; position: fixed; inset: 0 0 0 25%; padding: min(15vh, 7rem) 2em; padding-top: calc(var(--header-height) + 1rem); margin: 0; background-color: var(--clr-dark-menu-mobile, rgba(40, 40, 40, 0.98)); backdrop-filter: blur(5px); transform: translateX(100%); transition: transform 350ms ease-in-out, visibility 0s linear 350ms; visibility: hidden; z-index: 1050; }
    .nav-list[data-visible="true"] { transform: translateX(0%); visibility: visible; transition-delay: 0s; }
    .nav-list a { font-size: 1.1rem; }
    .nav-list a i { width: 1.5em; text-align: center; }
    .nav-user-email { color: #aaa; margin-top: auto; padding-top: 1rem; border-top: 1px solid #555; font-size: 0.9rem; align-self: stretch; text-align: center; }
    body.nav-open::before { content: ''; position: fixed; inset: 0; background-color: rgba(0, 0, 0, 0.6); z-index: 999; opacity: 0; visibility: hidden; transition: opacity 350ms ease-in-out, visibility 0s linear 350ms; }
    body.nav-open[data-nav-visible="true"]::before { opacity: 1; visibility: visible; transition-delay: 0s; }
    .quick-links-bar { display: flex !important; justify-content: space-around; align-items: stretch; background-color: var(--clr-dark-quick-bar, #282828); border-top: 1px solid #555; position: fixed; bottom: 0; left: 0; right: 0; height: var(--quick-links-height); z-index: 900; padding: 0 0.2rem; }
    .quick-link-item { display: flex; flex-direction: column; align-items: center; justify-content: center; flex-grow: 1; flex-basis: 0; padding: 0.2rem 0.1rem; color: var(--clr-text-medium); text-decoration: none; font-size: 0.7rem; line-height: 1.1; text-align: center; height: 100%; transition: background-color 0.2s ease, color 0.2s ease; -webkit-tap-highlight-color: transparent; }
    .quick-link-item.active { color: var(--clr-accent-light); }
    .quick-link-item:active { background-color: rgba(80, 80, 80, 0.8); }
    .quick-link-item i { font-size: 1.5rem; margin-bottom: 0.1rem; line-height: 1; width: 1.5em; text-align: center; }
    .quick-link-text { display: block; white-space: nowrap; }
    .quick-link-primary { color: var(--clr-accent-light); }
    .quick-link-primary i { font-size: 1.9rem; }
    .main-content.container { padding: 1rem; padding-top: 1.5rem;}
    .chart-container { height: 40vh; max-height: 300px; margin: 1rem auto 1.5rem; padding: 0.5rem; }
    .summary-boxes .box { min-width: calc(50% - 0.5rem); padding: 1rem; }
    .box p { font-size: 1.5rem; }
    .checks-summary .section-subtitle { font-size: 1.3rem; }
    .summary-card { padding: 1rem; gap: 0.8rem; }
    .summary-card .card-icon { font-size: 1.8rem; width: 50px; height: 50px; padding: 0.6rem; }
    .summary-card .card-label { font-size: 0.8rem; }
    .summary-card .card-value { font-size: 1.5rem; }
    .auth-container { max-width: 90%; margin: 0 auto; padding: 1.5rem; }
    .auth-card { padding: 1.5rem 1rem; margin-top: 1rem; margin-bottom: 1rem; }
    .auth-tabs .tab-link { font-size: 1rem; }
    .auth-tab-content h2 { font-size: 1.3rem; }
    .auth-form .form-group { margin-bottom: 1rem; }
    .auth-form .form-row > .form-group { flex-basis: 100%; flex-grow: 0; margin-bottom: 10px; }
    .auth-form .form-row { flex-direction: column; gap: 0; margin-bottom: 0; }
    .quick-links { padding: 1rem; }
    .quick-links h2 { font-size: 1.2rem; margin-bottom: 1rem; }
    .quick-links-container { flex-direction: column; align-items: stretch; gap: 0.8rem; }
    .quick-links .btn { width: 100%; justify-content: center; text-align: center; }
    .filters-row { gap: 0.8rem; }
    .filters-row .filter-item:first-child { min-width: 150px; }
    .calendar-container { min-width: 100%; padding: 0.8rem; }
    .calendar-table td { height: 40px; font-size: 0.8rem; }
    .calendar-title { font-size: 1.1rem; }
    .calendar-table th { white-space: normal; font-size: 0.7em; padding: 0.4rem 0.1rem; }
    .table-responsive th, .table-responsive td { padding: 0.4rem 0.2rem; font-size: 0.75rem; white-space: normal; vertical-align: middle; width: auto !important; }
    .table-responsive th { white-space: normal; }
    .table-responsive td.text-right, .table-responsive th.text-right { text-align: left;}
    .payments-list-section .table-responsive th:nth-child(1), .payments-list-section .table-responsive td:nth-child(1) { width: 65px; white-space: nowrap; }
    .payments-list-section .table-responsive th:nth-child(2), .payments-list-section .table-responsive td:nth-child(2) { width: 60px; text-align: right; white-space: nowrap;}
    .payments-list-section .table-responsive th:nth-child(4), .payments-list-section .table-responsive td:nth-child(4) { width: 55px; text-align: center; white-space: nowrap; }
    .payments-list-section .table-responsive th:nth-child(8), .payments-list-section .table-responsive td:nth-child(8) { width: 65px; text-align: center; white-space: nowrap;}
    .payments-list-section .table-responsive th:nth-child(7), .payments-list-section .table-responsive td:nth-child(7) { min-width: auto; white-space: normal; }
    .payments-list-section td.actions-column, td.actions { white-space: nowrap !important; text-align: center !important; padding-left: 2px !important; padding-right: 2px !important; min-width: auto !important; }
    .payments-list-section td.actions-column .btn-sm, .payments-list-section td.actions-column form, td.actions .btn-sm, td.actions form { display: inline-block !important; width: auto !important; margin: 0 1px !important; padding: 0.25rem 0.4rem !important; vertical-align: middle; line-height: 1.2; }
    .payments-list-section td.actions-column .action-text, td.actions .action-text { display: none !important; }
    .payments-list-section td.actions-column .btn-sm i, td.actions .btn-sm i { margin-right: 0 !important; font-size: 1rem; vertical-align: middle; }
    .main-footer { display: none !important; }
    .quick-links-bar { display: flex !important; visibility: visible !important; opacity: 1 !important; position: fixed !important; bottom: 0 !important; left: 0 !important; right: 0 !important; z-index: 999 !important; height: var(--quick-links-height); background-color: var(--clr-dark-quick-bar, #282828); border-top: 1px solid #555; }
    body { padding-bottom: calc(var(--quick-links-height) + 15px) !important; }
    .summary-cards-grid { }
}

@media (min-width: 768px) {
    .summary-cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
    .summary-cards-grid { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
    .summary-card { padding: 1.8rem; }
    .summary-card .card-icon { font-size: 2.5rem; width: 70px; height: 70px; }
    .summary-card .card-value { font-size: 2rem; }
}

@media print {
     body { padding-top: 0 !important; padding-bottom: 0 !important; background: #fff !important; color: #000 !important; font-size: 10pt; display: block !important; min-height: auto !important; }
     .main-header, .main-footer, .quick-links-bar, .mobile-nav-toggle, .print-button, th.actions-header, .filters-and-calendar-section, .filters-row, .form-section, .no-print, hr { display: none !important; }
     .container { width: 100% !important; max-width: none !important; margin: 0 !important; padding: 0 !important; }
     main.main-content { padding: 1cm 0 !important; flex-grow: 0 !important; }
     a { text-decoration: none; color: #000 !important; }
     .chart-container, .summary-boxes, .summary-cards-section.checks-summary { display: none !important; }
     h1, h2 { margin-bottom: 0.5cm !important; }
     .table-responsive { overflow: visible !important; border: none !important; margin-bottom: 0 !important; }
     table { width: 100% !important; border: 1px solid #ccc !important; page-break-inside: auto !important; margin-top: 0.5cm !important; font-size: 9pt !important; table-layout: auto !important; }
     tr { page-break-inside: avoid !important; page-break-after: auto !important; }
     th, td { border: 1px solid #ccc !important; color: #000 !important; padding: 0.2cm !important; font-size: 8pt !important; white-space: normal !important; vertical-align: top !important; width: auto !important; }
     th { background-color: #eee !important; font-weight: bold !important; }
     .status-paid-row td, .status-overdue-row td { background-color: transparent !important; color: black !important; }
     tr.status-overdue td:first-child { font-weight: bold; }
     tbody td:nth-child(2), .transactions-page tbody td:nth-child(3) { text-align: right !important; }
     .reports-page tbody td:nth-child(2), .reports-page tbody td:nth-child(3), .reports-page tbody td:nth-child(4) { text-align: right !important; white-space: nowrap !important; }
     td.actions, .actions-column { display: none !important; }
     .status-badge { display: inline !important; padding: 0 !important; font-size: inherit !important; font-weight: normal !important; line-height: inherit !important; text-align: left !important; white-space: normal !important; vertical-align: baseline !important; border-radius: 0 !important; color: black !important; background-color: transparent !important; border: none !important; text-decoration: none !important; }
     td span.status-text-overdue { display: inline !important; color: #000 !important; font-weight: normal !important; margin-left: 0.5em !important; font-size: 8pt !important;}
}