/* ===== ZAPIM THEME SYSTEM ===== */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

:root, [data-theme="arctic-blue"] {
    --sidebar-bg: #1a2a3e; --sidebar-text: #c8d6e5; --sidebar-heading: #e8edf2;
    --sidebar-hover: rgba(59,143,232,0.12); --sidebar-active: rgba(59,143,232,0.2);
    --sidebar-accent: #3b8fe8; --sidebar-section: #5a7a9a; --sidebar-border: #253a52;
    --page-bg: #f0f4f8; --card-bg: #ffffff; --card-border: #dce6f0;
    --card-shadow: 0 1px 3px rgba(26,42,62,0.06); --card-radius: 10px;
    --text-primary: #1a2a3e; --text-secondary: #546b82; --text-muted: #8899aa; --text-on-accent: #fff;
    --accent: #2f81d6; --accent-hover: #2670be; --accent-light: #e8f2fc; --accent-text: #1e5fa0;
    --success: #0f9d6e; --success-light: #e6f7f0; --success-text: #075e42;
    --danger: #dc3545; --danger-light: #fdeaec; --danger-text: #8b1a25;
    --warning: #e6a84d; --warning-light: #fdf4e5; --warning-text: #7a5612;
    --info: #2f81d6; --info-light: #e8f2fc; --info-text: #1e5fa0;
    --input-bg: #ffffff; --input-border: #c8d4e0; --input-focus: #2f81d6; --input-radius: 8px;
    --table-header-bg: #f5f8fb; --table-hover: #f0f6fc; --table-stripe: #fafcfe;
    --stat-border: #2f81d6; --stat-bg: #e8f2fc;
    --login-gradient: linear-gradient(135deg, #1a2a3e 0%, #1e3f5e 50%, #2a5580 100%);
}
[data-theme="midnight-emerald"] {
    --sidebar-bg:#0f1923;--sidebar-text:#8cb8a4;--sidebar-heading:#d0e8dc;--sidebar-hover:rgba(16,185,129,0.1);--sidebar-active:rgba(16,185,129,0.18);--sidebar-accent:#10b981;--sidebar-section:#4a7a66;--sidebar-border:#1a2e38;--page-bg:#0b1219;--card-bg:#111c27;--card-border:#1e3348;--card-shadow:0 1px 3px rgba(0,0,0,0.2);--text-primary:#e2e8f0;--text-secondary:#8fa4b8;--text-muted:#5a7a8f;--text-on-accent:#022c22;--accent:#10b981;--accent-hover:#0d9668;--accent-light:#0f2a20;--accent-text:#6ee7b7;--success:#10b981;--success-light:#0f2a20;--success-text:#6ee7b7;--danger:#ef4444;--danger-light:#2a1010;--danger-text:#fca5a5;--warning:#f59e0b;--warning-light:#2a2008;--warning-text:#fcd34d;--info:#3b82f6;--info-light:#0f1d30;--info-text:#93c5fd;--input-bg:#132231;--input-border:#2a4560;--input-focus:#10b981;--table-header-bg:#0f1923;--table-hover:#162636;--table-stripe:#111f2c;--stat-border:#10b981;--stat-bg:#0f2a20;--login-gradient:linear-gradient(135deg,#0b1219 0%,#0f2420 50%,#0a3025 100%);
}
[data-theme="obsidian-amber"] {
    --sidebar-bg:#1e1916;--sidebar-text:#b8a898;--sidebar-heading:#f0e6d4;--sidebar-hover:rgba(230,168,77,0.1);--sidebar-active:rgba(230,168,77,0.18);--sidebar-accent:#e6a84d;--sidebar-section:#7a6a58;--sidebar-border:#332c26;--page-bg:#141110;--card-bg:#1a1614;--card-border:#332c26;--card-shadow:0 1px 3px rgba(0,0,0,0.2);--text-primary:#f0e6d4;--text-secondary:#a89888;--text-muted:#6e6058;--text-on-accent:#2a1e0a;--accent:#e6a84d;--accent-hover:#d4983e;--accent-light:#251e17;--accent-text:#f0d090;--success:#5ea05e;--success-light:#1a2518;--success-text:#a0d4a0;--danger:#d45050;--danger-light:#2a1414;--danger-text:#f0a0a0;--warning:#e6a84d;--warning-light:#251e17;--warning-text:#f0d090;--info:#6a9fd8;--info-light:#161e28;--info-text:#a0c8f0;--input-bg:#201c18;--input-border:#3d3530;--input-focus:#e6a84d;--table-header-bg:#1e1916;--table-hover:#241f1b;--table-stripe:#1c1815;--stat-border:#e6a84d;--stat-bg:#251e17;--login-gradient:linear-gradient(135deg,#141110 0%,#1e1410 50%,#2a1e10 100%);
}
[data-theme="cloud-sage"] {
    --sidebar-bg:#1e3328;--sidebar-text:#a0c0ae;--sidebar-heading:#d8ece0;--sidebar-hover:rgba(74,140,98,0.12);--sidebar-active:rgba(74,140,98,0.2);--sidebar-accent:#4a8c62;--sidebar-section:#5a8a70;--sidebar-border:#2d4e3d;--page-bg:#f2f6f3;--card-bg:#ffffff;--card-border:#d4e0d8;--card-shadow:0 1px 3px rgba(30,51,40,0.06);--text-primary:#1e3328;--text-secondary:#5a7a66;--text-muted:#8aa898;--text-on-accent:#ffffff;--accent:#4a8c62;--accent-hover:#3e7a54;--accent-light:#e7f2eb;--accent-text:#2a5e3e;--success:#2e8b57;--success-light:#e7f2eb;--success-text:#1a5e36;--danger:#c94040;--danger-light:#fdeaec;--danger-text:#8b1a25;--warning:#c4960a;--warning-light:#fdf4e5;--warning-text:#6a5010;--info:#3a80c0;--info-light:#e8f2fc;--info-text:#1e5580;--input-bg:#ffffff;--input-border:#bed0c4;--input-focus:#4a8c62;--table-header-bg:#f0f5f2;--table-hover:#eaf2ed;--table-stripe:#f7faf8;--stat-border:#4a8c62;--stat-bg:#e7f2eb;--login-gradient:linear-gradient(135deg,#1e3328 0%,#284a38 50%,#2e5a42 100%);
}
[data-theme="slate-violet"] {
    --sidebar-bg:#161424;--sidebar-text:#9590b3;--sidebar-heading:#d8d4f0;--sidebar-hover:rgba(167,139,250,0.1);--sidebar-active:rgba(167,139,250,0.18);--sidebar-accent:#a78bfa;--sidebar-section:#5a5580;--sidebar-border:#2a2744;--page-bg:#0e0d18;--card-bg:#141226;--card-border:#2a2744;--card-shadow:0 1px 3px rgba(0,0,0,0.2);--text-primary:#e2dff0;--text-secondary:#9590b3;--text-muted:#5e5a80;--text-on-accent:#1e1a38;--accent:#a78bfa;--accent-hover:#8b6ff0;--accent-light:#1e1a32;--accent-text:#c4b5fd;--success:#6bcb8b;--success-light:#121e1a;--success-text:#a0e8b8;--danger:#f06060;--danger-light:#2a1215;--danger-text:#f8a0a0;--warning:#f0b040;--warning-light:#221c0e;--warning-text:#f8d488;--info:#70a0f0;--info-light:#121a28;--info-text:#a0c8f8;--input-bg:#1a1830;--input-border:#302c52;--input-focus:#a78bfa;--table-header-bg:#161424;--table-hover:#1c1a30;--table-stripe:#151322;--stat-border:#a78bfa;--stat-bg:#1e1a32;--login-gradient:linear-gradient(135deg,#0e0d18 0%,#161424 50%,#201e38 100%);
}
[data-theme="pearl-white"] {
    --sidebar-bg:#2c2620;--sidebar-text:#b8a898;--sidebar-heading:#ece4d8;--sidebar-hover:rgba(196,168,122,0.12);--sidebar-active:rgba(196,168,122,0.2);--sidebar-accent:#c4a87a;--sidebar-section:#7a6a58;--sidebar-border:#3e362e;--page-bg:#f5f2ee;--card-bg:#ffffff;--card-border:#e0d8cf;--card-shadow:0 1px 3px rgba(58,50,42,0.06);--text-primary:#3a322a;--text-secondary:#7a6e62;--text-muted:#a89888;--text-on-accent:#ffffff;--accent:#8a7968;--accent-hover:#7a6a5a;--accent-light:#f0ebe4;--accent-text:#5a4e42;--success:#5e9a6e;--success-light:#eaf4ed;--success-text:#2e5a3a;--danger:#c05050;--danger-light:#faeaea;--danger-text:#7a2828;--warning:#c0960a;--warning-light:#faf2e2;--warning-text:#6a5010;--info:#5a8ab8;--info-light:#eaf0f8;--info-text:#2a5a80;--input-bg:#ffffff;--input-border:#d0c8be;--input-focus:#8a7968;--table-header-bg:#f5f0ea;--table-hover:#f8f4ee;--table-stripe:#fcfaf8;--stat-border:#c4a87a;--stat-bg:#f0ebe4;--login-gradient:linear-gradient(135deg,#2c2620 0%,#3a322a 50%,#4a4238 100%);
}

/* ===== GLOBALS ===== */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--page-bg);color:var(--text-primary);min-height:100vh}

/* ===== SIDEBAR ===== */
#sidebar{width:256px;min-height:100vh;background:var(--sidebar-bg);color:var(--sidebar-text);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}
.sidebar-brand{padding:20px 20px 16px;border-bottom:1px solid var(--sidebar-border)}
.sidebar-brand h5{color:var(--sidebar-heading);font-size:17px;font-weight:600;display:flex;align-items:center;gap:8px}
.sidebar-brand small{color:var(--sidebar-section);font-size:11px}
.sidebar-nav{padding:10px;flex:1;overflow-y:auto}
.sidebar-section{text-transform:uppercase;font-size:10px;font-weight:600;letter-spacing:.8px;color:var(--sidebar-section);padding:18px 12px 6px}
.sidebar-link{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:var(--sidebar-text);text-decoration:none;font-size:13.5px;transition:all .15s}
.sidebar-link:hover{background:var(--sidebar-hover);color:var(--sidebar-heading)}
.sidebar-link.active{background:var(--sidebar-active);color:var(--sidebar-accent);font-weight:500}
.sidebar-link i{font-size:16px;width:20px;text-align:center}
.sidebar-footer{padding:14px 16px;border-top:1px solid var(--sidebar-border);display:flex;align-items:center;gap:10px}
.sidebar-footer .user-name{font-size:13px;color:var(--sidebar-heading);font-weight:500}
.sidebar-footer .user-role{font-size:10px;color:var(--sidebar-section)}
.sidebar-footer a{color:var(--sidebar-text);margin-left:auto}
.sidebar-footer a:hover{color:var(--sidebar-accent)}
.theme-picker{display:flex;gap:6px;padding:8px 14px;border-top:1px solid var(--sidebar-border)}
.theme-dot{width:16px;height:16px;border-radius:50%;cursor:pointer;border:2px solid transparent;transition:transform .15s,border-color .15s}
.theme-dot:hover{transform:scale(1.2)}
.theme-dot.active{border-color:var(--sidebar-heading);transform:scale(1.2)}

/* ===== PAGE ===== */
#page-content{margin-left:256px;min-height:100vh}
.page-container{padding:28px 32px;max-width:1280px}
.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.page-header h4{font-size:20px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:10px}
.page-header h4 i{color:var(--accent)}

/* ===== CARDS ===== */
.z-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--card-radius);box-shadow:var(--card-shadow)}
.z-card-body{padding:20px 24px}
.stat-card{background:var(--stat-bg);border-left:3px solid var(--stat-border);border-radius:var(--card-radius);padding:16px 20px}
.stat-card .stat-label{font-size:12px;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:.5px}
.stat-card .stat-value{font-size:26px;font-weight:600;color:var(--text-primary);margin-top:4px}

/* ===== TABLES ===== */
.z-table{width:100%;border-collapse:collapse}
.z-table thead th{font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted);font-weight:600;padding:12px 16px;background:var(--table-header-bg);border-bottom:1px solid var(--card-border);text-align:left}
.z-table tbody td{padding:14px 16px;border-bottom:1px solid var(--card-border);font-size:13.5px;color:var(--text-secondary)}
.z-table tbody tr:hover{background:var(--table-hover)}

/* ===== BADGES ===== */
.badge-status{display:inline-flex;align-items:center;gap:5px;padding:4px 12px;border-radius:20px;font-size:11.5px;font-weight:600;letter-spacing:.3px}
.badge-active{background:var(--success-light);color:var(--success-text)}
.badge-active::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--success)}
.badge-inactive{background:var(--card-border);color:var(--text-muted)}
.badge-pending{background:var(--warning-light);color:var(--warning-text)}
.badge-danger{background:var(--danger-light);color:var(--danger-text)}
.badge-info{background:var(--info-light);color:var(--info-text)}

/* ===== BUTTONS ===== */
.btn-accent{background:var(--accent);color:var(--text-on-accent);border:none;padding:9px 20px;border-radius:8px;font-size:13.5px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:6px;text-decoration:none;transition:background .15s,transform .1s;font-family:inherit}
.btn-accent:hover{background:var(--accent-hover);color:var(--text-on-accent)}
.btn-accent:active{transform:scale(.98)}
.btn-outline{background:transparent;color:var(--accent);border:1px solid var(--card-border);padding:7px 14px;border-radius:8px;font-size:12.5px;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;gap:5px;text-decoration:none;transition:all .15s;font-family:inherit}
.btn-outline:hover{border-color:var(--accent);background:var(--accent-light)}
.btn-outline-success{color:var(--success-text)}.btn-outline-success:hover{border-color:var(--success);background:var(--success-light)}
.btn-outline-warning{color:var(--warning-text)}.btn-outline-warning:hover{border-color:var(--warning);background:var(--warning-light)}
.btn-outline-danger{color:var(--danger-text)}.btn-outline-danger:hover{border-color:var(--danger);background:var(--danger-light)}
.btn-ghost{background:transparent;color:var(--text-secondary);border:none;padding:7px 14px;border-radius:8px;font-size:13px;cursor:pointer;text-decoration:none;font-family:inherit}
.btn-ghost:hover{background:var(--table-hover);color:var(--text-primary)}

/* ===== FORMS ===== */
.z-form-group{margin-bottom:20px}
.z-form-label{display:block;font-size:13px;font-weight:500;color:var(--text-primary);margin-bottom:6px}
.z-form-hint{font-size:11.5px;color:var(--text-muted);margin-top:5px;line-height:1.5}
.z-form-hint i{font-size:12px}
.z-form-control{width:100%;padding:9px 14px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:var(--input-radius);font-size:13.5px;font-family:inherit;color:var(--text-primary);transition:border-color .15s,box-shadow .15s}
.z-form-control:focus{outline:none;border-color:var(--input-focus);box-shadow:0 0 0 3px rgba(47,129,214,.12)}
.z-form-control::placeholder{color:var(--text-muted)}
select.z-form-control{cursor:pointer}
.z-form-radio{display:flex;gap:20px;margin-top:4px}
.z-form-radio label{display:flex;align-items:center;gap:6px;font-size:13.5px;color:var(--text-secondary);cursor:pointer}
.z-form-radio input[type="radio"]{accent-color:var(--accent)}
.field-description{background:var(--accent-light);border:1px solid var(--card-border);border-radius:8px;padding:10px 14px;margin-top:6px;font-size:12px;color:var(--accent-text);line-height:1.5;display:flex;gap:8px;align-items:flex-start}
.field-description i{font-size:14px;margin-top:1px;flex-shrink:0}
.validation-error{color:var(--danger-text);font-size:12px;margin-top:4px}

/* ===== FILTER BAR ===== */
.filter-bar{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.filter-bar label{font-size:12px;color:var(--text-muted);font-weight:500}
.filter-bar select{max-width:200px;padding:6px 12px;font-size:12.5px}

/* ===== ALERTS ===== */
.z-alert{padding:12px 18px;border-radius:8px;font-size:13.5px;display:flex;align-items:center;gap:8px;margin-bottom:20px}
.z-alert-success{background:var(--success-light);color:var(--success-text);border:1px solid var(--success)}
.z-alert-danger{background:var(--danger-light);color:var(--danger-text);border:1px solid var(--danger)}
.z-alert .close-btn{margin-left:auto;background:none;border:none;cursor:pointer;color:inherit;opacity:.6;font-size:16px}

/* ===== MODALS ===== */
.z-modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);backdrop-filter:blur(2px);z-index:200;display:none;align-items:center;justify-content:center}
.z-modal-backdrop.show{display:flex}
.z-modal{background:var(--card-bg);border-radius:14px;padding:28px;max-width:440px;width:90%;box-shadow:0 20px 60px rgba(0,0,0,.15)}
.z-modal h5{font-size:17px;font-weight:600;margin-bottom:12px}
.z-modal p{font-size:14px;color:var(--text-secondary);line-height:1.6;margin-bottom:20px}
.z-modal-actions{display:flex;gap:10px;justify-content:flex-end}

/* ===== EMPTY STATE ===== */
.empty-state{text-align:center;padding:48px 24px}
.empty-state i{font-size:48px;color:var(--text-muted);opacity:.4}
.empty-state p{color:var(--text-muted);font-size:14px;margin-top:14px;max-width:360px;margin-left:auto;margin-right:auto}

/* ===== UTILITIES ===== */
.d-flex{display:flex}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.align-center{align-items:center}.justify-between{justify-content:space-between}
.fw-semibold{font-weight:500}.text-sm{font-size:12px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}
.row{display:flex;gap:16px;flex-wrap:wrap}.col-half{flex:1;min-width:200px}.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}

/* ══════════════════════════════════════════════════════════════
   Phase 2 CSS — aliases mapping to Phase 1 design system
   These classes are used across Phase 2A-2F views.
   ══════════════════════════════════════════════════════════════ */

/* Card header — used in all Phase 2 cards */
.z-card-header{padding:14px 20px;font-size:14px;font-weight:600;color:var(--text-primary);border-bottom:1px solid var(--card-border);display:flex;align-items:center;gap:8px}
.z-card-header i{color:var(--accent);font-size:15px}

/* Form controls — map to Phase 1 equivalents */
.z-label{display:block;font-size:13px;font-weight:500;color:var(--text-primary);margin-bottom:6px}
.z-input{width:100%;padding:9px 14px;background:var(--input-bg);border:1px solid var(--input-border);border-radius:var(--input-radius);font-size:13.5px;font-family:inherit;color:var(--text-primary);transition:border-color .15s,box-shadow .15s}
.z-input:focus{outline:none;border-color:var(--input-focus);box-shadow:0 0 0 3px rgba(47,129,214,.12)}
.z-input::placeholder{color:var(--text-muted)}
select.z-input{cursor:pointer}
textarea.z-input{resize:vertical;min-height:60px}

/* Buttons */
.z-btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:8px;font-size:13px;font-weight:500;cursor:pointer;text-decoration:none;transition:background .15s,transform .1s;border:1px solid transparent;font-family:inherit}
.z-btn:active{transform:scale(.98)}
.z-btn-primary{background:var(--accent);color:var(--text-on-accent);border-color:var(--accent)}
.z-btn-primary:hover{background:var(--accent-hover);color:var(--text-on-accent)}
.z-btn-success{background:var(--success);color:#fff}
.z-btn-success:hover{opacity:.9}
.z-btn-danger{background:var(--danger);color:#fff}
.z-btn-danger:hover{opacity:.9}
.z-btn-warning{background:var(--warning-bg, #f59e0b);color:#fff}
.z-btn-outline{background:transparent;color:var(--text-secondary);border:1px solid var(--card-border)}
.z-btn-outline:hover{background:var(--table-hover);color:var(--text-primary)}
.z-btn-sm{padding:5px 12px;font-size:12px}

/* Badges */
.z-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.3px}
.z-badge-success{background:var(--success-light);color:var(--success-text)}
.z-badge-danger{background:var(--danger-light);color:var(--danger-text)}
.z-badge-warning{background:var(--warning-light, rgba(245,158,11,0.12));color:var(--warning-text, #92400e)}
.z-badge-primary{background:var(--accent-light);color:var(--accent-text)}
.z-badge-secondary{background:var(--stat-bg);color:var(--text-muted)}

/* Info box — Phase 2 style (used at form section level) */
.z-info-box{background:var(--accent-light);border:1px solid var(--card-border);border-radius:8px;padding:10px 14px;font-size:12px;color:var(--accent-text);line-height:1.5;display:flex;gap:8px;align-items:flex-start;margin-bottom:8px}
.z-info-box i{font-size:14px;margin-top:1px;flex-shrink:0}

/* Checkbox label */
.z-checkbox{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary);cursor:pointer}
.z-checkbox input[type="checkbox"]{accent-color:var(--accent)}

/* Link */
.z-link{color:var(--accent);text-decoration:none;font-weight:500}
.z-link:hover{text-decoration:underline}

/* Text utilities */
.text-muted{color:var(--text-muted)}
.text-primary{color:var(--text-primary)}