/**
 * MAUCORP CENSO APP - Estilos principales
 * Colores corporativos basados en www.maucorp.cl
 */

:root {
    --color-primary:     #1a2e4a;
    --color-accent:      #0096c7;
    --color-accent-dark: #007aab;
    --color-light:       #f4f7fb;
    --color-white:       #ffffff;
    --color-text:        #1e293b;
    --color-text-muted:  #64748b;
    --color-border:      #e2e8f0;
    --color-success:     #10b981;
    --color-danger:      #ef4444;
    --color-warning:     #f59e0b;
    --font-display:      'Sora', sans-serif;
    --font-body:         'Inter', sans-serif;
    --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
    --shadow-md:  0 4px 16px rgba(26,46,74,.10);
    --shadow-lg:  0 8px 32px rgba(26,46,74,.14);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--font-body);
    background: var(--color-light);
    color: var(--color-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
a { color: var(--color-accent); text-decoration: none; }
a:hover { color: var(--color-accent-dark); }

/* HEADER */
.app-header {
    background: var(--color-primary);
    border-bottom: 3px solid var(--color-accent);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-md);
}
.header-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 64px;
}
.logo-link { display: flex; align-items: center; }
.logo-img   { height: 32px; width: auto; filter: brightness(0) invert(1); }

.user-info { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.user-badge {
    display: flex;
    align-items: center;
    gap: .75rem;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius-lg);
    padding: .4rem .9rem .4rem .4rem;
}
.user-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--color-accent);
    color: white;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.user-details { display: flex; flex-direction: column; line-height: 1.3; }
.user-name    { font-weight: 600; font-size: .85rem; color: white; }
.user-company { font-size: .72rem; color: rgba(255,255,255,.6); }
.user-email   { font-size: .7rem;  color: rgba(255,255,255,.45); }
.user-role-tag {
    font-size: .65rem; font-weight: 700;
    padding: .2rem .55rem; border-radius: 50px;
    letter-spacing: .04em; text-transform: uppercase;
}
.user-role-tag.owner  { background: var(--color-accent); color: white; }
.user-role-tag.client { background: var(--color-success); color: white; }

.top-nav { display: flex; gap: .25rem; align-items: center; }
.nav-link {
    color: rgba(255,255,255,.75);
    font-size: .82rem; font-weight: 500;
    padding: .4rem .75rem;
    border-radius: var(--radius-sm);
    transition: background .2s, color .2s;
}
.nav-link:hover { background: rgba(255,255,255,.12); color: white; }
.nav-link.logout { color: #fca5a5; }
.nav-link.logout:hover { background: rgba(239,68,68,.15); color: #ef4444; }

/* MAIN */
.app-main { flex: 1; padding: 2rem; max-width: 1400px; margin: 0 auto; width: 100%; }

/* CARDS */
.card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 1.75rem;
    margin-bottom: 1.5rem;
}
.card-title {
    font-family: var(--font-display);
    font-size: 1.1rem; font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
    padding-bottom: .75rem;
    border-bottom: 2px solid var(--color-light);
    display: flex; align-items: center; gap: .5rem;
}
.card-title::before {
    content: ''; display: block;
    width: 4px; height: 1.2em;
    background: var(--color-accent); border-radius: 2px;
}

/* FORMS */
.form-group { margin-bottom: 1.1rem; }
.form-label {
    display: block; font-size: .82rem; font-weight: 600;
    color: var(--color-text-muted); margin-bottom: .4rem;
    text-transform: uppercase; letter-spacing: .04em;
}
.form-control {
    width: 100%; padding: .65rem 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body); font-size: .9rem;
    color: var(--color-text); background: white;
    transition: border-color .2s, box-shadow .2s;
}
.form-control:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(0,150,199,.12);
}
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; }

/* BUTTONS */
.btn {
    display: inline-flex; align-items: center; gap: .4rem;
    padding: .6rem 1.4rem; border-radius: var(--radius-sm);
    font-family: var(--font-body); font-size: .88rem; font-weight: 600;
    cursor: pointer; border: none;
    transition: background .2s, transform .1s;
    text-decoration: none;
}
.btn:active { transform: scale(.98); }
.btn-primary   { background: var(--color-accent);  color: white; }
.btn-primary:hover   { background: var(--color-accent-dark); color: white; }
.btn-secondary { background: var(--color-light);   color: var(--color-primary); border: 1.5px solid var(--color-border); }
.btn-secondary:hover { background: var(--color-border); }
.btn-danger    { background: var(--color-danger);  color: white; }
.btn-danger:hover    { background: #dc2626; }
.btn-success   { background: var(--color-success); color: white; }
.btn-sm { padding: .35rem .85rem; font-size: .78rem; }
.btn-lg { padding: .85rem 2rem;   font-size: 1rem; }

/* ALERTS */
.alert {
    padding: .85rem 1.1rem; border-radius: var(--radius-sm);
    font-size: .88rem; margin-bottom: 1rem;
    border-left: 4px solid transparent;
    display: flex; align-items: flex-start; gap: .5rem;
}
.alert-success { background: #ecfdf5; border-color: var(--color-success); color: #065f46; }
.alert-danger  { background: #fef2f2; border-color: var(--color-danger);  color: #991b1b; }
.alert-warning { background: #fffbeb; border-color: var(--color-warning); color: #92400e; }
.alert-info    { background: #eff6ff; border-color: var(--color-accent);  color: #1e40af; }

/* TABLES */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
thead th {
    background: var(--color-primary); color: white;
    font-family: var(--font-display); font-weight: 600;
    font-size: .78rem; text-transform: uppercase; letter-spacing: .05em;
    padding: .85rem 1rem; text-align: left;
}
tbody tr { border-bottom: 1px solid var(--color-border); }
tbody tr:hover { background: var(--color-light); }
tbody td { padding: .8rem 1rem; }

/* PAGINATION */
.pagination {
    display: flex; gap: .35rem; align-items: center;
    justify-content: center; margin-top: 1.5rem;
}
.page-btn {
    padding: .4rem .75rem; border-radius: var(--radius-sm);
    font-size: .83rem; font-weight: 500;
    color: var(--color-text-muted);
    border: 1.5px solid var(--color-border);
    background: white; cursor: pointer; transition: .15s;
    text-decoration: none;
}
.page-btn:hover  { border-color: var(--color-accent); color: var(--color-accent); }
.page-btn.active { background: var(--color-accent); border-color: var(--color-accent); color: white; }
.page-btn.disabled { opacity: .4; pointer-events: none; }

/* BADGES */
.badge {
    display: inline-flex; align-items: center;
    padding: .2rem .6rem; border-radius: 50px;
    font-size: .72rem; font-weight: 700; letter-spacing: .03em;
}
.badge-success { background: #d1fae5; color: #065f46; }
.badge-danger  { background: #fee2e2; color: #991b1b; }
.badge-info    { background: #dbeafe; color: #1e40af; }

/* LOGIN */
.login-page {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, #0d4f7c 50%, #0096c7 100%);
    padding: 2rem; position: relative; overflow: hidden;
}
.login-page::before {
    content: ''; position: absolute; inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.login-box {
    background: white; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); padding: 2.5rem;
    width: 100%; max-width: 420px; position: relative; z-index: 1;
}
.login-logo { text-align: center; margin-bottom: 2rem; }
.login-logo img { height: 36px; width: auto; }
.login-title {
    font-family: var(--font-display); font-size: 1.4rem; font-weight: 700;
    color: var(--color-primary); text-align: center; margin-bottom: .4rem;
}
.login-sub { text-align: center; font-size: .83rem; color: var(--color-text-muted); margin-bottom: 2rem; }

/* DASHBOARD */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem; margin-bottom: 2rem;
}
.stat-card {
    background: white; border: 1px solid var(--color-border);
    border-radius: var(--radius-md); padding: 1.5rem;
    display: flex; align-items: center; gap: 1.25rem;
    box-shadow: var(--shadow-sm);
    transition: box-shadow .2s, transform .2s;
    text-decoration: none;
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-icon {
    width: 52px; height: 52px; border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; flex-shrink: 0;
}
.stat-info { flex: 1; }
.stat-value { font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; color: var(--color-primary); line-height: 1; }
.stat-label { font-size: .78rem; color: var(--color-text-muted); font-weight: 500; margin-top: .25rem; text-transform: uppercase; letter-spacing: .04em; }

/* POWER BI */
.report-iframe-container {
    width: 100%; height: 600px;
    border-radius: var(--radius-md); overflow: hidden;
    border: 1px solid var(--color-border); box-shadow: var(--shadow-sm);
}
.report-iframe-container iframe { width: 100%; height: 100%; border: none; }

/* FOOTER */
.app-footer {
    background: var(--color-primary);
    border-top: 3px solid var(--color-accent);
    padding: 1.25rem 2rem; text-align: center;
}
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.footer-logo  { height: 24px; filter: brightness(0) invert(1); opacity: .7; }
.footer-text  { font-size: .78rem; color: rgba(255,255,255,.45); }
.footer-sub   { font-size: .7rem; }

/* UTILITIES */
.text-center { text-align: center; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mb-2 { margin-bottom: 1rem; }
.flex-between { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: .75rem; }
.page-title {
    font-family: var(--font-display); font-size: 1.5rem; font-weight: 700;
    color: var(--color-primary); margin-bottom: 1.5rem;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .header-inner { flex-direction: column; padding: 1rem; min-height: auto; gap: .75rem; }
    .top-nav { flex-wrap: wrap; justify-content: center; }
    .user-info { flex-direction: column; align-items: center; }
    .app-main { padding: 1rem; }
    .login-box { padding: 1.75rem 1.25rem; }
    .report-iframe-container { height: 400px; }
}