/* ========================================
   1905 Studio CRM - Styles
   ======================================== */

:root {
    --bg: #091006;
    --bg-card: #161e12;
    --bg-input: #0e150a;
    --border: #2f372a;
    --text: #dce6d2;
    --text-muted: #c0caaf;
    --primary: #A8FF3E;
    --primary-hover: #bafc6d;
    --success: #22c55e;
    --danger: #ef4444;
    --whatsapp: #25D366;
    --whatsapp-hover: #20bd5a;
    --radius: 10px;
    --font: 'Inter', 'Space Grotesk', sans-serif;
}

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

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

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

/* NAV */
.crm-nav {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-brand { display: flex; align-items: baseline; gap: 4px; }
.logo-text { font-size: 1.4rem; font-weight: 700; color: var(--primary); }
.logo-sub { font-size: 0.85rem; font-weight: 500; color: var(--text-muted); }
.nav-links { display: flex; gap: 6px; margin-left: auto; }
.nav-links a {
    padding: 6px 14px;
    border-radius: 6px;
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
    color: var(--text);
    background: var(--bg-input);
}
.nav-logout {
    color: var(--text-muted) !important;
    font-size: 0.85rem;
    margin-left: 12px;
}
.nav-logout:hover { color: var(--danger) !important; }

/* MAIN */
.crm-main { max-width: 1100px; margin: 0 auto; padding: 28px 20px; }

/* PAGE HEADER */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}
.page-header h1 { font-size: 1.6rem; font-weight: 700; }
.page-header p { color: var(--text-muted); font-size: 0.9rem; width: 100%; }
.badge {
    font-size: 0.8rem;
    background: var(--primary);
    color: #000;
    padding: 2px 10px;
    border-radius: 20px;
    font-weight: 600;
    vertical-align: middle;
}

/* STATS */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 28px;
}
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}
.stat-number {
    display: block;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
}
.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* SECTION CARD */
.section-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 24px;
}
.section-card h2 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--text);
}

/* PIPELINE */
.pipeline-grid {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.pipeline-stage {
    flex: 1;
    min-width: 100px;
    text-align: center;
    padding: 14px 8px;
    background: var(--bg-input);
    border-radius: 8px;
}
.pipeline-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    margin: 0 auto 8px;
}
.pipeline-count { display: block; font-size: 1.5rem; font-weight: 700; }
.pipeline-label { display: block; font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }

/* ZONA BARS */
.zona-bars { display: flex; flex-direction: column; gap: 8px; }
.zona-row { display: flex; align-items: center; gap: 12px; }
.zona-name { width: 180px; font-size: 0.85rem; text-align: right; flex-shrink: 0; }
.zona-bar-bg { flex: 1; height: 20px; background: var(--bg-input); border-radius: 4px; overflow: hidden; }
.zona-bar-fill { height: 100%; background: var(--primary); border-radius: 4px; transition: width 0.5s; min-width: 4px; }
.zona-count { width: 40px; font-size: 0.85rem; font-weight: 600; }

/* QUICK ACTIONS */
.quick-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 8px; }

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border-radius: 8px;
    font-family: var(--font);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    text-decoration: none;
}
.btn-primary { background: var(--primary); color: #000; }
.btn-primary:hover { background: var(--primary-hover); color: #000; }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { opacity: 0.9; color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { opacity: 0.9; color: #fff; }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-outline:hover { border-color: var(--text-muted); color: var(--text); }
.btn-whatsapp { background: var(--whatsapp); color: #fff; }
.btn-whatsapp:hover { background: var(--whatsapp-hover); color: #fff; }
.btn-full { width: 100%; justify-content: center; }
.btn-lg { padding: 14px 28px; font-size: 1.1rem; }
.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-xs { padding: 4px 8px; font-size: 0.75rem; }

/* FORMS */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 6px; font-weight: 500; }
.form-row { display: flex; gap: 16px; }
.flex-1 { flex: 1; }

input[type="text"], input[type="password"], input[type="email"],
select, textarea {
    width: 100%;
    padding: 10px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-family: var(--font);
    font-size: 0.9rem;
    transition: border-color 0.2s;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
}
textarea { resize: vertical; }
.file-input { padding: 8px; }
.form-actions { display: flex; gap: 12px; margin-top: 8px; }

/* FILTERS */
.filters-bar { margin-bottom: 20px; }
.filters-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.filter-search { max-width: 280px; }
.filter-select { max-width: 200px; }

/* TABLE */
.table-container { overflow-x: auto; }
.crm-table { width: 100%; border-collapse: collapse; }
.crm-table th {
    text-align: left;
    padding: 10px 12px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
}
.crm-table td {
    padding: 10px 12px;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    vertical-align: middle;
}
.crm-table tr:hover td { background: rgba(255,255,255,0.02); }
.mono { font-family: monospace; font-size: 0.8rem; }
.text-muted { color: var(--text-muted); }
.has-notes { cursor: help; margin-left: 4px; }
.empty-state { text-align: center; padding: 40px !important; color: var(--text-muted); }
.inline-form { display: inline; }
.actions-cell { white-space: nowrap; display: flex; gap: 4px; }

.status-select {
    padding: 4px 8px;
    font-size: 0.8rem;
    border-radius: 6px;
    border-width: 2px;
    background: var(--bg-input);
    color: var(--text);
    cursor: pointer;
}

/* SEND PAGE */
.send-stats { display: flex; gap: 12px; }
.stat-pill {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
}
.stat-pill strong { color: var(--primary); }

.send-config { margin-bottom: 24px; }

.send-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}
.send-contact-info { display: flex; gap: 16px; align-items: center; margin-bottom: 24px; }
.contact-avatar {
    width: 56px; height: 56px;
    background: var(--primary);
    color: #000;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-shrink: 0;
}
.contact-details h2 { font-size: 1.3rem; margin-bottom: 2px; }
.contact-details p { color: var(--text-muted); }
.contact-tags { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }

.tag {
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
}
.tag-zona { background: rgba(99,102,241,0.2); color: #818cf8; }
.tag-tipo { background: rgba(245,158,11,0.2); color: #fbbf24; }
.tag-fuente { background: rgba(34,197,94,0.2); color: #4ade80; }

/* WA BUBBLE */
.message-preview { margin-bottom: 24px; }
.wa-bubble {
    background: #005c4b;
    color: #e9edef;
    padding: 12px 16px;
    border-radius: 0 12px 12px 12px;
    max-width: 480px;
    font-size: 0.92rem;
    line-height: 1.5;
    position: relative;
}
.wa-bubble-sm { font-size: 0.82rem; padding: 10px 14px; }

.send-actions { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.mark-sent-form {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    padding: 16px;
    background: var(--bg-input);
    border-radius: 8px;
    width: 100%;
}
.confirm-text { font-weight: 600; margin-right: 8px; }
.skip-form { margin-top: 4px; }

/* EMPTY CARD */
.empty-card {
    text-align: center;
    padding: 60px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.empty-card h2 { font-size: 1.5rem; margin-bottom: 12px; }
.empty-card p { color: var(--text-muted); margin-bottom: 20px; }

/* TEMPLATES */
.templates-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
.template-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}
.template-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.template-header h3 { font-size: 1rem; }
.template-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; }

/* LOGIN */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--bg);
}
.login-container {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
    width: 100%;
    max-width: 380px;
    text-align: center;
}
.login-logo { margin-bottom: 20px; }
.login-title { font-size: 1.2rem; margin-bottom: 4px; }
.login-subtitle { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 24px; }
.login-form { text-align: left; }
.login-form .form-group { margin-bottom: 14px; }
.login-footer { font-size: 0.75rem; color: var(--text-muted); margin-top: 24px; }

/* CSV EXAMPLE */
.csv-example {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px;
    margin: 12px 0;
    font-size: 0.82rem;
}
.csv-example code { color: var(--primary); font-size: 0.8rem; }

/* ALERTS */
.alert {
    padding: 12px 18px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}
.alert-success { background: rgba(34,197,94,0.15); border: 1px solid rgba(34,197,94,0.3); color: #4ade80; }
.alert-error { background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.3); color: #f87171; }

/* MODAL */
.modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}
.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 28px;
    width: 100%;
    max-width: 440px;
}
.modal-content h3 { margin-bottom: 8px; }
.modal-content p { color: var(--text-muted); margin-bottom: 14px; font-size: 0.9rem; }
.modal-actions { display: flex; gap: 10px; margin-top: 14px; }

/* RESPONSIVE */
@media (max-width: 768px) {
    .crm-nav { flex-wrap: wrap; gap: 10px; }
    .nav-links { width: 100%; justify-content: center; }
    .page-header { flex-direction: column; align-items: flex-start; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .pipeline-grid { flex-direction: column; }
    .filters-form { flex-direction: column; }
    .filter-search, .filter-select { max-width: 100%; }
    .form-row { flex-direction: column; }
    .zona-name { width: 100px; font-size: 0.75rem; }
    .send-stats { flex-direction: column; }
    .templates-grid { grid-template-columns: 1fr; }
}