/* TechLogics CCTV Storage Calculator — Public CSS */
.tlcalc-wrap{background:#fff;border:1px solid #e0e0e0;border-radius:14px;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;margin:24px 0}
.tlcalc-header{padding:16px 22px;border-bottom:1px solid #f0f0f0;display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.tlcalc-title{font-size:17px;font-weight:600;color:#111;margin:0 0 3px}
.tlcalc-sub{font-size:12px;color:#aaa;margin:0}
.tlcalc-badges{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.tlcalc-badge{padding:3px 9px;border-radius:4px;font-size:11px;font-weight:500}
.tlcalc-badge-device{background:#eef4fd;color:#0c447c}
.tlcalc-badge-ch{background:#f0eefe;color:#3c3489}
.tlcalc-badge-cam{background:#edf7f0;color:#1e7a45}

/* TABS */
.tlcalc-tabs{display:flex;border-bottom:1px solid #f0f0f0;background:#fafafa;overflow-x:auto}
.tlcalc-tab{padding:10px 14px;font-size:12px;font-weight:500;color:#aaa;cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap;transition:all .12s;flex-shrink:0;user-select:none}
.tlcalc-tab:hover:not(.active):not(.done){color:#555}
.tlcalc-tab.done{color:#888;cursor:pointer}
.tlcalc-tab.active{color:#111;border-bottom-color:#111}

/* BODY */
.tlcalc-body{min-height:260px}
.tlcalc-loading{padding:3rem;text-align:center;color:#bbb;font-size:13px}
.tlcalc-step-wrap{padding:20px 22px}
.tlcalc-step-title{font-size:15px;font-weight:500;color:#111;margin-bottom:16px}
.tlcalc-note{font-size:11px;color:#aaa;margin-top:10px;line-height:1.6}
.tlcalc-note-sm{font-size:10px;color:#aaa;margin-top:6px;line-height:1.5}

/* DEVICE CARDS */
.tlcalc-dcard-row{display:flex;gap:12px;flex-wrap:wrap}
.tlcalc-dcard{flex:1;min-width:160px;padding:16px;border:1px solid #e0e0e0;border-radius:10px;cursor:pointer;text-align:center;background:#fff;transition:all .14s}
.tlcalc-dcard:hover:not(.active){border-color:#bbb;background:#fafafa}
.tlcalc-dcard.active{border:2px solid #1a1a1a;background:#fafafa}
.tlcalc-dcard-ico{font-size:28px;margin-bottom:8px;line-height:1}
.tlcalc-dcard-name{font-size:14px;font-weight:500;color:#111;margin-bottom:4px}
.tlcalc-dcard-desc{font-size:11px;color:#aaa;line-height:1.4}

/* OPTION BUTTONS */
.tlcalc-opt-row{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
.tlcalc-obtn{padding:8px 18px;font-size:12px;font-weight:500;cursor:pointer;border-radius:8px;border:1px solid #d0d0d0;background:#f0f0f0;color:#555;transition:all .12s;white-space:nowrap}
.tlcalc-obtn:hover:not(.active){background:#e4e4e4;border-color:#bbb;color:#222}
.tlcalc-obtn.active{background:#1a1a1a;color:#fff;border-color:#1a1a1a}
.tlcalc-mode-row{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:14px}

/* FORM */
.tlcalc-form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-top:10px}
.tlcalc-form-2col{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.tlcalc-field{display:flex;flex-direction:column}
.tlcalc-field-full{grid-column:1/-1}
.tlcalc-flbl{font-size:10px;color:#aaa;text-transform:uppercase;letter-spacing:.06em;font-weight:500;margin-bottom:5px}
.tlcalc-sel,.tlcalc-inp{width:100%;padding:8px 12px;font-size:13px;border:1px solid #d0d0d0;border-radius:7px;background:#fff;color:#333;outline:none;transition:border-color .12s}
.tlcalc-sel:focus,.tlcalc-inp:focus{border-color:#1a6fbb}
.tlcalc-live-val{color:#1a6fbb;font-family:monospace}

/* SLIDER */
.tlcalc-slrow{display:flex;align-items:center;gap:12px;margin-top:4px}
.tlcalc-range{flex:1;cursor:pointer}
.tlcalc-slval{font-family:monospace;font-size:14px;font-weight:500;color:#111;min-width:38px;text-align:right}

/* TOGGLE */
.tlcalc-tog-row{display:flex;align-items:center;gap:10px}
.tlcalc-tog{width:36px;height:20px;border-radius:10px;border:1px solid #d0d0d0;background:#f0f0f0;cursor:pointer;position:relative;transition:all .14s;flex-shrink:0}
.tlcalc-tog.active{background:#1a1a1a;border-color:#1a1a1a}
.tlcalc-tog::after{content:'';width:14px;height:14px;border-radius:50%;background:#fff;position:absolute;top:2px;left:2px;transition:left .14s}
.tlcalc-tog.active::after{left:18px}
.tlcalc-tog-lbl{font-size:12px;font-weight:500;color:#333}
.tlcalc-tog-sub{font-size:10px;color:#aaa}

/* SCHEDULE */
.tlcalc-sched-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-bottom:14px}
.tlcalc-sched-btn{padding:12px 14px;border:1px solid #e0e0e0;border-radius:9px;cursor:pointer;background:#fff;transition:all .12s}
.tlcalc-sched-btn:hover:not(.active){background:#fafafa;border-color:#bbb}
.tlcalc-sched-btn.active{border-color:#1a1a1a;background:#f9f9f9}
.tlcalc-sched-ico{font-size:16px;margin-bottom:4px}
.tlcalc-sched-name{font-size:12px;font-weight:500;color:#222;margin-bottom:2px}
.tlcalc-sched-sub{font-size:10px;color:#aaa}
.tlcalc-cond-block{background:#fafafa;border:1px solid #f0f0f0;border-radius:8px;padding:12px 14px;margin-top:10px}

/* RETENTION PILLS */
.tlcalc-rpills{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:12px}
.tlcalc-rpill{padding:7px 14px;border-radius:20px;border:1px solid #e0e0e0;font-size:12px;cursor:pointer;color:#666;background:#fff;transition:all .12s}
.tlcalc-rpill.active{background:#1a1a1a;color:#fff;border-color:#1a1a1a}

/* GROUP CARD */
.tlcalc-group-card{border:1px solid #e0e0e0;border-radius:10px;padding:14px;margin-bottom:12px;background:#fafafa}
.tlcalc-group-head{font-size:12px;font-weight:500;color:#333;margin-bottom:12px;display:flex;align-items:center;justify-content:space-between}
.tlcalc-del-grp{font-size:11px;color:#c00;background:none;border:1px solid #f5bcbc;border-radius:4px;padding:2px 8px;cursor:pointer}
.tlcalc-add-grp{display:block;width:100%;padding:10px;text-align:center;border:1px dashed #d0d0d0;border-radius:8px;background:none;color:#1a6fbb;font-size:12px;cursor:pointer;margin-top:8px;transition:all .12s}
.tlcalc-add-grp:hover{background:#eef4fd;border-color:#1a6fbb}

/* METRIC STRIP */
.tlcalc-strip{display:flex;border-top:1px solid #f0f0f0;background:#fafafa}
.tlcalc-strip-item{flex:1;padding:10px 12px;text-align:center;border-right:1px solid #f0f0f0}
.tlcalc-strip-item:last-child{border-right:none}
.tlcalc-sv{font-size:13px;font-weight:500;color:#1a6fbb;font-family:monospace}
.tlcalc-sl{font-size:9px;color:#bbb;text-transform:uppercase;letter-spacing:.04em;margin-top:3px}

/* NAV */
.tlcalc-nav{display:flex;align-items:center;justify-content:space-between;padding:13px 22px;border-top:1px solid #f0f0f0;background:#fafafa}
.tlcalc-nav-info{font-size:12px;color:#aaa}
.tlcalc-nav-btns{display:flex;gap:8px}
.tlcalc-btn-prev{padding:8px 18px;font-size:12px;font-weight:500;border-radius:7px;cursor:pointer;border:1px solid #d0d0d0;background:#fff;color:#555}
.tlcalc-btn-prev:hover{background:#f5f5f5}
.tlcalc-btn-next{padding:8px 20px;font-size:12px;font-weight:500;border-radius:7px;cursor:pointer;border:1px solid #1a1a1a;background:#1a1a1a;color:#fff}
.tlcalc-btn-next:hover{background:#333}

/* ── RESULTS ──────────────────────────────────────────────────── */
.tlcalc-results{padding:0}
.tlcalc-recap-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 22px;background:#eef4fd;border-bottom:1px solid #b5d4f4;flex-wrap:wrap;gap:6px;font-size:11px;color:#0c447c}
.tlcalc-recap-btn{padding:5px 14px;border-radius:6px;font-size:11px;font-weight:500;background:#1a6fbb;color:#fff;border:none;cursor:pointer}

.tlcalc-cfg-strip{display:flex;flex-wrap:wrap;border-bottom:1px solid #f0f0f0;overflow-x:auto}
.tlcalc-cfg-item{flex:1;min-width:80px;padding:10px 16px;border-right:1px solid #f5f5f5}
.tlcalc-cfg-item:last-child{border-right:none}
.tlcalc-cfg-lbl{font-size:9px;color:#bbb;text-transform:uppercase;letter-spacing:.05em;margin-bottom:3px}
.tlcalc-cfg-val{font-size:12px;font-weight:500;color:#222}

.tlcalc-sec-lbl{font-size:9px;color:#aaa;text-transform:uppercase;letter-spacing:.07em;font-weight:500;padding:8px 22px;border-bottom:1px solid #f5f5f5;background:#fafafa}
.tlcalc-sec-lbl-inner{font-size:9px;color:#aaa;text-transform:uppercase;letter-spacing:.07em;font-weight:500;margin-bottom:8px}

.tlcalc-metric-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;padding:14px 22px}
.tlcalc-mcard{background:#fafafa;border:1px solid #f0f0f0;border-radius:10px;padding:13px 16px}
.tlcalc-mcard.highlight{border:2px solid #1a6fbb;background:#f0f6ff}
.tlcalc-mcard.border-green{border:1px solid #b8e6ca}
.tlcalc-mcard-v{font-size:20px;font-weight:500;line-height:1;margin-bottom:4px;font-family:monospace}
.tlcalc-mcard-v span{font-size:13px}
.tlcalc-mcard.blue .tlcalc-mcard-v{color:#1a6fbb}
.tlcalc-mcard.green .tlcalc-mcard-v{color:#1e7a45}
.tlcalc-mcard.dark .tlcalc-mcard-v{color:#111}
.tlcalc-mcard-l{font-size:10px;color:#bbb;text-transform:uppercase;letter-spacing:.04em}
.tlcalc-mcard-sub{font-size:10px;color:#888;margin-top:4px}

/* CHARTS */
.tlcalc-charts-row{display:flex;flex-wrap:wrap;border-bottom:1px solid #f0f0f0}
.tlcalc-chart-cell{flex:1;min-width:120px;padding:16px;text-align:center;border-right:1px solid #f5f5f5}
.tlcalc-chart-cell:last-child{border-right:none}
.tlcalc-chart-lbl{font-size:10px;color:#aaa;text-transform:uppercase;letter-spacing:.04em;margin-top:8px}
.tlcalc-chart-val{font-size:11px;color:#555;margin-top:3px}

/* COMPARISON TABLE */
.tlcalc-cmp-table{width:100%;border-collapse:collapse;font-size:12px}
.tlcalc-cmp-table thead th{padding:8px 14px;text-align:left;font-size:9px;color:#bbb;font-weight:500;letter-spacing:.06em;text-transform:uppercase;background:#fafafa;border-bottom:1px solid #f0f0f0;white-space:nowrap}
.tlcalc-cmp-table tbody td{padding:10px 14px;border-bottom:1px solid #f7f7f7;vertical-align:middle}
.tlcalc-cmp-table tr:last-child td{border-bottom:none}
.tlcalc-cmp-table tr.current-row td{background:#f0f6ff}
.tlcalc-cmp-table tr.best-row td{background:#f0faf4}
.tlcalc-tag{font-size:9px;padding:2px 7px;border-radius:3px;font-weight:500;white-space:nowrap}
.tag-curr{background:#eef4fd;color:#0c447c}
.tag-best{background:#edf7f0;color:#1e7a45}
.tag-opt{background:#fdf5e8;color:#854f0b}
.tag-no{background:#feeeee;color:#922323}
.tlcalc-save-badge{background:#edf7f0;color:#1e7a45;font-size:11px;padding:2px 8px;border-radius:4px;font-family:monospace}

/* HDD */
.tlcalc-hdd-note{padding:6px 22px;font-size:11px;color:#888}
.tlcalc-hdd-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:10px;padding:12px 22px}
.tlcalc-hdd-card{border:1px solid #e8e8e8;border-radius:10px;overflow:hidden}
.tlcalc-hdd-card.hdd-rec{border:2px solid #1a6fbb}
.tlcalc-hdd-card-head{padding:10px 14px;background:#fafafa;border-bottom:1px solid #f0f0f0;display:flex;align-items:center;justify-content:space-between;gap:6px;flex-wrap:wrap}
.tlcalc-hdd-brand{font-size:12px;font-weight:500;color:#111}
.tlcalc-hdd-mdl{font-size:10px;color:#aaa;margin-top:1px}
.tlcalc-hdd-tier{font-size:9px;padding:2px 7px;border-radius:3px;font-weight:500}
.tier-budget{background:#f1efe8;color:#2c2c2a}
.tier-mid{background:#edf7f0;color:#1e7a45}
.tier-pro{background:#eef4fd;color:#0c447c}
.tlcalc-rec-badge{background:#1a6fbb;color:#fff;font-size:9px;padding:2px 7px;border-radius:3px;font-weight:500}
.tlcalc-hdd-body{padding:12px 14px}
.tlcalc-hdd-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:7px}
.tlcalc-hdd-row:last-child{margin-bottom:0}
.tlcalc-hdd-rl{font-size:10px;color:#aaa}
.tlcalc-hdd-rv{font-size:12px;font-weight:500;color:#111;font-family:monospace;text-align:right}
.tlcalc-hdd-note{margin-top:9px;border-radius:6px;padding:8px 10px;font-size:10px;line-height:1.5}
.note-blue{background:#eef4fd;color:#0c447c}
.note-grey{background:#f5f5f5;color:#777}

/* HDD table wrap */
.tlcalc-hdd-table-wrap{background:#fafafa;border:1px solid #f0f0f0;border-radius:9px;margin:0 22px 16px;padding:12px 16px}
.tlcalc-days-table{width:100%;border-collapse:collapse;font-size:11px}
.tlcalc-days-table th{padding:6px 10px;text-align:left;font-size:9px;color:#bbb;font-weight:500;text-transform:uppercase;border-bottom:1px solid #f0f0f0}
.tlcalc-days-table td{padding:6px 10px;border-bottom:1px solid #f5f5f5}
.tlcalc-days-table tr.rec-row{background:#f0f6ff}
.tlcalc-extra-pos{background:#edf7f0;color:#1e7a45;font-size:10px;padding:2px 7px;border-radius:4px;font-family:monospace}
.tlcalc-extra-neg{background:#feeeee;color:#922323;font-size:10px;padding:2px 7px;border-radius:4px}

/* RAID */
.tlcalc-raid-strip{display:flex;flex-wrap:wrap;border-top:1px solid #f0f0f0;border-bottom:1px solid #f0f0f0}
.tlcalc-raid-item{flex:1;min-width:120px;padding:12px 16px;text-align:center;border-right:1px solid #f5f5f5}
.tlcalc-raid-item:last-child{border-right:none}
.tlcalc-raid-item.rec-raid{background:#f0f6ff}
.tlcalc-raid-n{font-size:13px;font-weight:500;color:#111}
.tlcalc-raid-cap{font-size:11px;color:#1a6fbb;font-family:monospace;margin-top:3px}
.tlcalc-raid-desc{font-size:9px;color:#bbb;margin-top:3px}

/* NETWORK */
.tlcalc-net-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;padding:14px 22px}
.tlcalc-net-card{background:#fafafa;border:1px solid #f0f0f0;border-radius:9px;padding:12px 14px;text-align:center}
.tlcalc-net-v{font-size:16px;font-weight:500;color:#1a6fbb;font-family:monospace}
.tlcalc-net-l{font-size:10px;color:#bbb;text-transform:uppercase;letter-spacing:.04em;margin-top:3px}
.tlcalc-net-sub{font-size:10px;color:#aaa;margin-top:3px}

/* TIPS */
.tlcalc-tips{}
.tlcalc-tip-item{display:flex;align-items:flex-start;gap:10px;padding:10px 22px;border-bottom:1px solid #f7f7f7}
.tlcalc-tip-item:last-child{border-bottom:none}
.tlcalc-tip-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;margin-top:4px}
.tip-green{background:#1e7a45}
.tip-amber{background:#9a6200}
.tip-blue{background:#1a6fbb}
.tlcalc-tip-txt{font-size:12px;color:#333;line-height:1.55;flex:1}

/* ACTION BAR */
.tlcalc-act-bar{padding:14px 22px;border-top:1px solid #f0f0f0;background:#fafafa;display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.tlcalc-act-lbl{font-size:11px;color:#aaa;font-weight:500;white-space:nowrap}
.tlcalc-act-btn{display:inline-flex;align-items:center;gap:5px;padding:7px 13px;border-radius:7px;font-size:12px;font-weight:500;cursor:pointer;border:1px solid #d0d0d0;background:#fff;color:#333;transition:all .12s;white-space:nowrap}
.tlcalc-act-btn:hover{background:#f0f0f0;border-color:#bbb}
.tlcalc-act-btn svg{flex-shrink:0}
.tlcalc-pdf{background:#1a1a1a;color:#fff;border-color:#1a1a1a}
.tlcalc-pdf:hover{background:#333!important}
.tlcalc-print{background:#444;color:#fff;border-color:#444}
.tlcalc-print:hover{background:#555!important}
.tlcalc-copy-link{background:#eef4fd;color:#0c447c;border-color:#b5d4f4}
.tlcalc-wa{background:#edf7f0;color:#1e7a45;border-color:#b8e6ca}
.tlcalc-fb{background:#eef4fd;color:#0c447c;border-color:#b5d4f4}
.tlcalc-tg{background:#eef4fd;color:#185fa5;border-color:#85b7eb}
.tlcalc-act-sep{width:1px;height:24px;background:#e8e8e8;flex-shrink:0}
.tlcalc-copied{font-size:11px;color:#1e7a45;display:none}

/* DISCLAIMER */
.tlcalc-disclaimer{padding:10px 22px;background:#fafafa;border-top:1px solid #f0f0f0;font-size:10px;color:#bbb;line-height:1.6}

@media(max-width:600px){
  .tlcalc-header{flex-direction:column}
  .tlcalc-sched-grid{grid-template-columns:1fr}
  .tlcalc-form-2col{grid-template-columns:1fr}
  .tlcalc-dcard-row{flex-direction:column}
  .tlcalc-metric-grid{grid-template-columns:repeat(2,1fr)}
  .tlcalc-charts-row{flex-direction:column}
  .tlcalc-raid-strip{flex-direction:column}
}