:root{--navy:#162c42;--navy2:#24435d;--ink:#182a38;--muted:#677887;--line:#dce5e9;--bg:#f4f7f8;--teal:#007f79;--teal-dark:#006d67;--red:#b83b46;--green:#137d5d;--orange:#bf781c;--shadow:0 5px 20px rgba(24,51,70,.035)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;font-size:14px;line-height:1.55}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,p{margin-top:0}h1{font-size:31px;line-height:1.18;letter-spacing:-.9px;margin-bottom:9px;font-weight:750}h2{font-size:17px;letter-spacing:-.2px;margin-bottom:12px}h3{font-size:15px;margin-bottom:9px}.muted{color:var(--muted)}.topbar{background:var(--navy);color:#fff}.bar-inner{max-width:1360px;margin:auto;padding:15px 30px;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;gap:12px;align-items:center;color:white;flex-shrink:0;font-size:20px;line-height:1.1;font-weight:400;letter-spacing:-.5px}.brand:hover{text-decoration:none}.brand small{display:block;font-size:10px;letter-spacing:.7px;color:#b4cbd3;margin-top:6px;font-weight:400;text-transform:uppercase}.brand-icon{width:38px;height:38px;border-radius:10px;background:var(--teal);display:grid;place-items:center;font-size:31px;line-height:1;font-weight:400}.navlinks{display:flex;gap:9px;flex:1;justify-content:center}.navlinks a{color:#cedce5;padding:9px 14px;border-radius:7px;font-weight:600}.navlinks a:hover,.navlinks .selected{background:rgba(255,255,255,.11);color:#fff;text-decoration:none}.account{display:flex;align-items:center;gap:17px;font-size:12px}.account-label{font-weight:700;line-height:1.25;text-align:right}.account-label small{display:block;font-weight:400;color:#a7c3ce;margin-top:4px}.linklike{background:none;border:0;color:var(--teal);padding:0;cursor:pointer;font:inherit;text-decoration:underline}.account .linklike{color:#d6e7eb;text-decoration:none}.wrap{max-width:1360px;padding:34px 30px 70px;margin:auto;min-height:calc(100vh - 155px)}.footer{text-align:center;font-size:12px;color:#83919a;padding:22px 16px;border-top:1px solid var(--line)}.footer span{color:#9cabb1}.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:800;color:var(--teal);margin-bottom:9px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:26px}.page-head p{margin-bottom:0}.actions,.form-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:9px 17px;border-radius:7px;border:1px solid transparent;font-size:13px;font-weight:700;cursor:pointer;white-space:nowrap}.btn:hover{text-decoration:none;filter:brightness(.96)}.btn.primary{background:var(--teal);color:#fff}.btn.secondary{background:#fff;color:var(--navy2);border-color:var(--line)}.btn.warning{background:#fff6e8;color:#945b12;border-color:#eedcc4}.btn.success{background:#147e5b;color:#fff}.panel{background:white;border:1px solid #e5ebee;border-radius:11px;padding:24px;box-shadow:var(--shadow)}.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:20px}.metric{border:1px solid #e4ebef;background:#fff;border-radius:10px;padding:21px 22px;color:var(--ink);box-shadow:var(--shadow)}.metric:hover{text-decoration:none;border-color:#b8cfd1}.metric-label{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:650}.metric strong{display:block;font-size:39px;line-height:1.2;letter-spacing:-1px;margin:12px 0 4px;font-variant-numeric:tabular-nums}.metric small{color:var(--muted);font-size:12px}.small-dot{display:inline-block;width:9px;height:9px;border-radius:99px}.small-dot.navy{background:var(--navy2)}.small-dot.green{background:#3c9b79}.small-dot.red{background:#d95c64}.small-dot.orange{background:#e2a64b}.dash-grid{display:grid;grid-template-columns:minmax(0,2.45fr) minmax(290px,1fr);gap:20px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:19px}.section-title h2{margin:0}.section-title a{font-size:12px;font-weight:700}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left}th{font-size:10px;text-transform:uppercase;letter-spacing:.9px;color:#82919a;font-weight:750;background:#fbfcfd;padding:13px 11px;border-bottom:1px solid var(--line);white-space:nowrap}td{border-bottom:1px solid #edf0f2;padding:13px 11px;font-size:12px;vertical-align:middle}tr:last-child td{border-bottom:none}.td-title{font-size:12px;font-weight:650;color:#263a49;margin-top:3px}.td-sub{color:#98a5ac;font-size:11px;margin-top:2px}.ref{font-size:11px;font-weight:800;letter-spacing:.3px}.status{display:inline-block;padding:4px 9px;border-radius:6px;font-size:10px;font-weight:750;white-space:nowrap}.status.neutral{background:#eaf1f6;color:#345c72}.status.closed{background:#e7f5ee;color:#19714e}.status.overdue{background:#fbecee;color:#ba3348}.status-large{padding:9px 14px;font-size:12px}.red-text{color:var(--red);font-weight:750}.severity{font-size:11px;font-weight:800;border-radius:6px;padding:4px 8px;background:#eef2f4;color:#4b5f6e;white-space:nowrap}.severity.high{color:#b45426;background:#fff0e3}.severity.critical{color:#a82536;background:#ffeaed}.severity.low{background:#e5f4ec;color:#187b57}.severity.medium{background:#fff5db;color:#8a6a00}.category-bars{display:grid;gap:20px;margin-top:28px}.cat-row{font-size:12px}.cat-top{display:flex;justify-content:space-between;margin-bottom:8px}.bar-track{height:7px;background:#eaf0f3;border-radius:99px;overflow:hidden}.bar-fill{height:100%;min-width:0;border-radius:99px;background:var(--teal)}.bar-2{background:#5e8da4}.bar-3{background:#cf9760}.bar-4{background:#9ba5ad}.tip{margin-top:34px;padding:18px;background:#eaf6f3;border-radius:8px;color:#255c57}.tip p{font-size:12px;margin:7px 0 0}.empty{text-align:center;padding:55px 12px}.empty p{color:var(--muted)}.empty-symbol{font-size:38px;color:#a1b4b9}.empty-table{text-align:center;color:var(--muted);padding:30px}.stack{display:grid;gap:17px}label{display:block;font-size:12px;font-weight:700;color:#334c5d}input,select,textarea{width:100%;display:block;margin-top:7px;border:1px solid #cad8df;border-radius:7px;padding:11px 12px;background:#fff;color:#243949;font:inherit;font-size:13px;min-height:43px;outline-color:var(--teal)}textarea{resize:vertical;min-height:85px}input::placeholder,textarea::placeholder{color:#9eabb3}input[type=file]{padding:10px}.required{color:var(--red)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(260px,.9fr);gap:22px;max-width:1050px}.aside-note{padding:21px 23px;background:#e8f2f5;border-radius:10px;color:#31536a;align-self:start}.aside-note p{font-size:13px;color:#526c7b}.aside-badge{width:31px;height:31px;background:#ccdee8;display:grid;place-items:center;border-radius:100%;font-size:18px;font-weight:800;margin-bottom:20px}.filters{display:flex;align-items:end;flex-wrap:wrap;gap:12px;margin-bottom:22px}.filters label{flex:1;min-width:150px}.filters label:first-child{flex:1.5;min-width:210px}.filters .btn{min-height:43px}.detail-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(320px,1fr);gap:20px;align-items:start}.main-column,.sidebar-column{display:grid;gap:20px}.stages-card{padding:24px;margin-bottom:20px}.stage-track{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:0}.stage-step{display:flex;align-items:center;flex-direction:column;gap:10px;position:relative;color:#9eabb4;font-size:11px;font-weight:700}.stage-step:not(:last-child)::after{content:"";position:absolute;left:calc(50% + 17px);right:calc(-50% + 17px);top:16px;height:2px;background:#e5ebee}.stage-number{border:2px solid #dce5e9;width:34px;height:34px;border-radius:99px;display:grid;place-items:center;background:#f8fafb;position:relative;z-index:1}.stage-complete .stage-number{background:#d9f2e8;color:#1c865e;border-color:#d9f2e8}.stage-current{color:var(--teal)}.stage-current .stage-number{background:var(--teal);border-color:var(--teal);color:white}.stage-complete:not(:last-child)::after{background:#a5d9ca}.description{white-space:pre-line;font-size:13px;line-height:1.8}.detail-facts{display:grid;grid-template-columns:1fr 1fr;gap:22px;border-top:1px solid var(--line);padding-top:19px;margin-top:21px}.detail-facts span{display:block;color:var(--muted);font-size:11px}.detail-facts strong{display:block;font-size:13px;margin-top:4px}.count-bubble{border-radius:12px;background:#edf2f4;padding:2px 8px;font-size:11px;font-weight:750;color:#627582}.attachments{display:grid;gap:10px}.attachment{display:flex;gap:13px;align-items:center;border:1px solid var(--line);padding:12px;border-radius:7px}.attachment:hover{text-decoration:none;background:#fbfcfc}.attachment strong{display:block;color:var(--navy);font-size:12px;overflow-wrap:anywhere}.attachment small{display:block;color:var(--muted);font-size:11px}.file-icon{width:36px;height:36px;border-radius:7px;display:grid;place-items:center;background:#eaf4f2;color:var(--teal);font-size:18px;flex-shrink:0}.timeline{border-left:2px solid #dce8e8;margin-left:7px;padding-left:24px}.timeline-item{position:relative;padding:0 0 24px}.timeline-item:last-child{padding-bottom:0}.timeline-item::before{content:'';width:9px;height:9px;background:var(--teal);border:3px solid #e7f2f0;border-radius:100%;position:absolute;left:-32px;top:2px}.timeline-head{display:flex;gap:12px;justify-content:space-between;align-items:flex-start}.timeline-head strong{font-size:12px}.timeline-head time{color:var(--muted);font-size:10px;white-space:nowrap}.timeline p{font-size:12px;white-space:pre-wrap;margin:5px 0}.timeline small{color:var(--muted);font-size:10px}.action-panel h2{margin-bottom:7px}.action-panel>.muted{font-size:12px;margin-bottom:17px}.buttons-split{display:flex;gap:8px;flex-wrap:wrap}.login-wrap{display:grid;grid-template-columns:1.2fr 1fr;gap:7vw;align-items:center;min-height:520px;max-width:1120px;margin:5vh auto}.intro-panel h1{font-size:47px;letter-spacing:-1.6px;max-width:540px;line-height:1.15}.intro-panel p{color:#617887;max-width:490px;font-size:17px}.flow-summary{margin-top:30px;color:#375e6b;font-size:13px;font-weight:700;line-height:2}.flow-summary span{color:var(--teal);margin:0 6px}.login-panel{padding:35px}.login-panel h2{font-size:23px}.login-panel>.muted{margin-bottom:25px}.login-panel .btn{margin-top:9px}.staff-grid{display:grid;grid-template-columns:minmax(280px,.7fr) minmax(0,1.4fr);gap:20px}.note-small{font-size:11px;margin:15px 0 0}.alert{padding:11px 15px;border-radius:7px;margin-bottom:18px;font-size:13px}.alert-success{background:#ddf3e9;color:#116645}.alert-error{background:#ffeaec;color:#8a2538}.alert-info{background:#e8f2f6;color:#375c6c}
@media(max-width:1050px){.dash-grid{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr}.sidebar-column{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.metrics{grid-template-columns:repeat(2,1fr)}.account-label{display:none}}
@media(max-width:720px){.bar-inner{padding:12px 16px;flex-wrap:wrap;gap:12px}.brand{font-size:17px}.brand-icon{width:32px;height:32px}.navlinks{order:3;width:100%;justify-content:space-between}.navlinks a{padding:8px}.account{margin-left:auto}.wrap{padding:25px 15px 45px}.page-head{flex-wrap:wrap}.page-head h1{font-size:26px}.metrics{gap:10px}.metric{padding:14px}.metric strong{font-size:32px}.metric small{font-size:10px}.dash-grid,.form-layout,.staff-grid,.login-wrap{grid-template-columns:1fr}.panel{padding:18px}.form-grid,.detail-facts{grid-template-columns:1fr}.sidebar-column{grid-template-columns:1fr}.intro-panel h1{font-size:33px}.intro-panel p{font-size:14px}.login-wrap{min-height:auto;margin:10px auto}.stage-name{font-size:9px}.stage-step:not(:last-child)::after{left:calc(50% + 14px);right:calc(-50% + 14px);top:14px}.stage-number{width:29px;height:29px;font-size:11px}.timeline-head{display:block}.timeline-head time{display:block;margin-top:3px}.footer span{display:none}}

.category-progress{display:block;appearance:none;-webkit-appearance:none;width:100%;height:7px;border:0;border-radius:99px;overflow:hidden;background:#eaf0f3}.category-progress::-webkit-progress-bar{background:#eaf0f3}.category-progress::-webkit-progress-value{background:var(--teal);border-radius:99px}.category-progress::-moz-progress-bar{background:var(--teal);border-radius:99px}.category-progress.bar-2::-webkit-progress-value{background:#5e8da4}.category-progress.bar-2::-moz-progress-bar{background:#5e8da4}.category-progress.bar-3::-webkit-progress-value{background:#cf9760}.category-progress.bar-3::-moz-progress-bar{background:#cf9760}.category-progress.bar-4::-webkit-progress-value{background:#9ba5ad}.category-progress.bar-4::-moz-progress-bar{background:#9ba5ad}

.account-action{color:#d6e7eb;font-size:12px;text-decoration:none}.password-reset{margin-top:10px;font-size:11px;color:var(--teal)}.password-reset summary{cursor:pointer}.password-reset input{min-width:180px}.password-reset button{margin-top:6px}
.password-panel{max-width:520px}

/* Explain evidence-to-verification handoff to all roles (pilot patch 1.1). */
.next-step-panel{border-color:#b7d8dc;background:#f1f9f9}
.next-step-panel h2{color:#175f66;margin-bottom:10px}
.next-step-panel p{font-size:13px;margin:0 0 12px}
.next-step-panel .muted{font-size:12px}
.next-step-warning{padding:11px 12px;border:1px solid #edcba7;border-radius:7px;background:#fff7ed;color:#8a5419}

/* HSE Case Hub 1.2: five-stage workflow and date visibility. */
.stage-track{grid-template-columns:repeat(5,minmax(0,1fr))}
.stage-link:hover{text-decoration:none;color:var(--teal)}.stage-selected .stage-number{outline:3px solid #f3cf89;outline-offset:3px}
.stage-help{text-align:center;font-size:12px;margin:20px 0 0}
.case-status-stack{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.deadline-pill{font-size:13px;color:#256e64}.deadline-overdue{color:var(--red)}.due-meta{display:block;font-size:11px;color:var(--muted);margin-top:3px}
.due-watch{margin-top:20px}.attachment-item{border:1px solid var(--line);border-radius:8px;padding:8px}.attachment-item .attachment{border:0}.attachment-editor,.attachment-delete{margin:0 14px 10px;font-size:12px}.attachment-editor summary{cursor:pointer;font-weight:700;color:var(--teal)}.attachment-editor form{margin-top:13px}.danger-link{color:var(--red)}.danger-panel{border-color:#f1d0d4}.danger-panel summary{cursor:pointer;font-weight:700;color:var(--red)}.danger-panel details>p{margin-top:14px}.danger-button{color:white;background:var(--red)}
@media(max-width:720px){.stage-help{font-size:10px}.deadline-pill{font-size:11px}}

/* v1.3.0: unmistakable Admin-only case controls */
.admin-toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 0 16px;padding:13px 16px;background:#f1f6f8;border:1px solid #cddde3;border-radius:10px}
.admin-pill{font-weight:700;color:#135465;background:#e3eef2;border-radius:20px;padding:6px 10px;font-size:12px}
.admin-toolbar-help{color:#526977;flex:1;font-size:12px;min-width:200px}
.admin-list-delete{display:inline-block;color:#ae2337;font-size:12px;font-weight:700;padding:5px 8px;white-space:nowrap;text-decoration:underline}
.admin-list-delete:hover{color:#831324}
.delete-confirm-panel{max-width:720px;margin:0 auto}
.delete-warning{padding:18px;background:#fff2f1;border:1px solid #e9babb;color:#9f2638;border-radius:10px;margin-bottom:20px}
.delete-warning p{color:#763a45;margin:5px 0 0;font-size:13px;line-height:1.6}
.delete-confirm-form{margin-top:24px}.delete-confirm-form label{max-width:440px}
@media(max-width:700px){.admin-toolbar{flex-direction:column;align-items:stretch}.admin-toolbar .btn{width:100%;text-align:center}}

/* v1.3.1: future steps are visibly locked and cannot be clicked. */
.stage-locked{cursor:not-allowed;opacity:.55;pointer-events:none}
.stage-locked .stage-number{background:#eef1f2;border-color:#e1e7e9;color:#9eabb4}
.stage-link:focus-visible{outline:3px solid #dbb968;outline-offset:4px;border-radius:6px}

/* v1.4 reporter selection and QR form */
.reporter-fields {padding: 1rem; border: 1px solid #c9d8e2; border-radius: 10px; display: grid; gap: .7rem; margin-bottom: .5rem}
.reporter-fields h2 {margin: 0; font-size: 1.1rem}
.reporter-choice {display: flex; gap: 1rem; flex-wrap: wrap}
.reporter-choice label {display: inline-flex; align-items: center; gap: .35rem; cursor: pointer}
.reporter-choice input[type=radio] {width: auto}
.hp-field {position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden}
.qr-confirm {max-width: 620px; margin: 3rem auto; padding: 2rem}
[data-reporter-named][hidden] {display:none !important}

/* v1.5 HSE operations workspace */
.internal-summary {margin-bottom:20px}
.internal-summary h2 {margin:4px 0}
.internal-metrics {margin:18px 0;grid-template-columns:repeat(4,minmax(0,1fr))}
.internal-dashboard-grid {display:grid;grid-template-columns:1fr 1fr;gap:22px}
.internal-dashboard-grid h3 {font-size:14px;margin-bottom:12px}
.internal-dashboard-grid table {width:100%}
.form-surface{margin-top:20px}.span-full{grid-column:1/-1}
@media(max-width:1050px){.internal-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.internal-dashboard-grid{grid-template-columns:1fr}}
@media(max-width:720px){.internal-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.navlinks{overflow-x:auto;justify-content:flex-start;flex-wrap:nowrap}.navlinks a{white-space:nowrap}}

/* v1.6: compact dropdown navigation, keyboard accessible and mobile friendly */
.navlinks{align-items:center;min-width:0;flex-wrap:wrap;gap:6px}
.nav-dropdown{position:relative;flex:0 0 auto}
.nav-dropdown>summary{color:#cedce5;padding:9px 14px;border-radius:7px;font-weight:600;cursor:pointer;list-style:none;white-space:nowrap;user-select:none}
.nav-dropdown>summary::-webkit-details-marker{display:none}
.nav-dropdown>summary:hover,.nav-dropdown[open]>summary,.nav-dropdown>summary.selected{background:rgba(255,255,255,.11);color:#fff}
.nav-dropdown>summary:focus-visible,.navlinks a:focus-visible{outline:2px solid #93d9d0;outline-offset:2px}
.nav-dropdown .chevron{font-size:11px;margin-left:5px;opacity:.8}
.nav-dropdown[open] .chevron{display:inline-block;transform:rotate(180deg)}
.nav-menu{position:absolute;top:calc(100% + 8px);left:0;min-width:215px;background:white;color:var(--ink);border:1px solid #dce5e9;border-radius:10px;box-shadow:0 14px 36px rgba(8,29,47,.18);padding:7px;z-index:100}
.nav-menu a{display:block;color:#243f53;font-weight:600;font-size:13px;padding:10px 12px;border-radius:6px;white-space:nowrap}
.nav-menu a:hover,.nav-menu a:focus-visible{background:#eaf5f2;color:#075c56;text-decoration:none}
.import-panel{border-left:4px solid var(--teal)}
.import-panel .import-intro{font-size:13px;color:var(--muted);margin-bottom:16px}
.import-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:12px 0 5px}
.import-actions a{font-size:12px}
.import-file-row{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.import-file-row label{flex:1;min-width:220px}
@media(max-width:980px){.bar-inner{flex-wrap:wrap;gap:12px}.navlinks{order:3;flex:1 0 100%;justify-content:flex-start}.nav-menu{top:calc(100% + 4px)}}
@media(max-width:720px){.navlinks{overflow:visible;flex-wrap:wrap}.navlinks a{white-space:nowrap}.nav-dropdown>summary{padding:9px 10px}.nav-menu{min-width:190px}.bar-inner{padding:14px 18px}.wrap{padding:22px 16px 50px}}

/* Admin template studio */
.template-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}
.template-editor{margin-bottom:12px}
.template-editor>summary,.custom-field-editor>summary{cursor:pointer;padding:4px 0}
.template-editor>summary small{color:var(--muted,#64748b);font-weight:normal}
.template-editor form{margin-top:16px}
.template-reset{margin-top:8px!important}
.custom-field-editor{padding:14px 0;border-bottom:1px solid #e2e8f0}
.field-checks{display:flex;gap:20px;flex-wrap:wrap;margin:10px 0}
.field-checks label{display:flex;gap:8px;align-items:center}
.token-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.token-list code{font-size:12px;padding:4px 8px;background:#eef2f6;border-radius:4px}
.custom-fields{border:1px solid #cbd5e1;border-radius:10px;padding:14px;margin:18px 0}
.custom-fields legend{font-weight:700;padding:0 8px}