*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
:root{
  --bg:#0a0a0f;--surface:#13131a;--surface2:#1c1c26;--surface3:#252533;
  --border:#2e2e42;--accent:#5a7a2e;--accent2:#7aad3a;--warn:#8fb84a;
  --danger:#c0392b;--gold:#8fb84a;--text:#f0f0f8;--text2:#9090b0;--text3:#5a5a78;
  --font:'Outfit',sans-serif;--mono:'JetBrains Mono',monospace;--radius:16px;
}
html,body{height:100%;overflow:hidden}
body{font-family:var(--font);background:var(--bg);color:var(--text);display:flex;flex-direction:column;position:fixed;width:100%}

/* ── PIN SCREEN ── */
#pinScreen{position:fixed;inset:0;background:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 24px;z-index:1000;animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.pin-logo{margin-bottom:32px;text-align:center}
.pin-logo-name{font-size:1.8rem;font-weight:800;letter-spacing:-.04em;line-height:1}
.pin-logo-name span{color:#7aad3a}
.pin-logo-sub{font-size:0.7rem;color:var(--text2);text-transform:uppercase;letter-spacing:.1em;font-weight:600;margin-top:6px}
.pin-card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:28px 24px;width:100%;max-width:340px;text-align:center}
.pin-card-title{font-size:1rem;font-weight:700;margin-bottom:6px}
.pin-card-sub{font-size:0.8rem;color:var(--text2);margin-bottom:24px;line-height:1.4}
.pin-dots{display:flex;justify-content:center;gap:12px;margin-bottom:24px}
.pin-dot{width:14px;height:14px;border-radius:50%;background:var(--surface2);border:2px solid var(--border);transition:all .15s}
.pin-dot.filled{background:var(--accent);border-color:var(--accent);transform:scale(1.1)}
.pin-dot.error{background:var(--danger);border-color:var(--danger)}
.numpad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.num-btn{background:var(--surface2);border:1px solid var(--border);border-radius:14px;color:var(--text);font-family:var(--font);font-size:1.4rem;font-weight:600;padding:16px 8px;cursor:pointer;transition:all .12s;-webkit-appearance:none;touch-action:manipulation;user-select:none;-webkit-user-select:none}
.num-btn:active{background:var(--surface3);transform:scale(.93)}
.num-btn{touch-action:manipulation}
.num-btn.del{font-size:1rem;color:var(--text2)}
.num-btn.empty{background:transparent;border-color:transparent;pointer-events:none}
.pin-error{color:var(--danger);font-size:0.8rem;font-weight:600;margin-top:14px;min-height:20px}
@keyframes shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.shaking{animation:shake .3s ease}
.pin-hint{margin-top:20px;font-size:0.7rem;color:var(--text3);line-height:1.5}

/* ── APP SHELL ── */
#appShell{display:none;flex-direction:column;height:100%}
#appShell.visible{display:flex}

/* Header */
.app-header{padding:14px 20px 12px;padding-top:calc(14px + env(safe-area-inset-top,0px));background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.user-info{display:flex;align-items:center;gap:10px}
.user-avatar{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1rem;font-weight:700;flex-shrink:0}
.u-name{font-size:0.95rem;font-weight:700}
.u-role{font-size:0.62rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-top:2px}
.u-role.emp{color:var(--text2)}
.u-role.mgr{color:var(--gold)}
.mgr-badge{font-size:0.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:2px 7px;border-radius:6px;background:var(--gold)20;color:var(--gold);border:1px solid var(--gold)30;margin-left:6px;vertical-align:middle}
.logout-btn{background:none;border:1px solid var(--border);border-radius:10px;padding:7px 12px;color:var(--text2);font-family:var(--font);font-size:0.72rem;font-weight:600;cursor:pointer;transition:all .15s}
.logout-btn:active{background:var(--surface2)}

/* Manager tab bar */
.tab-bar{display:flex;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}
.tab-btn{flex:1;display:flex;flex-direction:column;align-items:center;padding:9px 4px 7px;cursor:pointer;gap:3px;border-bottom:2px solid transparent;transition:all .15s}
.tab-btn .ti{font-size:1.1rem}
.tab-btn .tl{font-size:0.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text3)}
.tab-btn.active .tl{color:var(--accent2)}
.tab-btn.active{border-bottom-color:var(--accent2)}

/* Week strip */
.week-strip{display:flex;gap:6px;padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none;flex-shrink:0}
.week-strip::-webkit-scrollbar{display:none}
.week-chip{flex-shrink:0;padding:6px 16px;border-radius:10px;background:var(--surface2);border:1px solid var(--border);font-size:0.75rem;font-weight:600;color:var(--text2);cursor:pointer;transition:all .15s}
.week-chip.active-emp{background:var(--accent);border-color:var(--accent);color:#fff}

.week-chip.active-mgr{background:var(--gold);border-color:var(--gold);color:#000}
.week-chip:active{transform:scale(.95)}

/* Main / Pages */
.main{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:16px}
.page{display:none}
.page.active{display:block;animation:fadeIn .18s ease}

/* Hero card */
.hero{border-radius:20px;padding:20px;margin-bottom:16px}
.hero-emp{background:linear-gradient(135deg,rgba(90,122,46,.15),var(--surface2));border:1px solid rgba(90,122,46,.3)}
.hero-mgr{background:linear-gradient(135deg,rgba(245,158,11,.15),var(--surface2));border:1px solid rgba(245,158,11,.3)}
.hero-lbl{font-size:0.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.hero-lbl-emp{color:var(--accent)}
.hero-lbl-mgr{color:var(--gold)}
.hero-name{font-size:1.5rem;font-weight:800;letter-spacing:-.03em;margin-bottom:12px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.hstat{text-align:center}
.hstat-val{font-size:1.3rem;font-weight:800;line-height:1}
.hstat-lbl{font-size:0.6rem;color:var(--text2);text-transform:uppercase;letter-spacing:.05em;margin-top:3px}

/* Day cards (employee view) */
.day-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.day-card.has-shift{border-color:rgba(90,122,46,.3)}
.day-card.today{border-color:rgba(90,122,46,.5);box-shadow:0 0 0 1px rgba(90,122,46,.15)}
.dc-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px}
.dc-name{font-size:0.95rem;font-weight:700}
.dc-date{font-size:0.78rem;font-weight:400;color:var(--text2);margin-left:6px}
.tdn-date{font-weight:400;color:var(--text3);font-size:0.65rem;display:block;line-height:1.2}
.chip-dates{font-size:.6rem;font-weight:400;opacity:.75;display:block;margin-top:1px;letter-spacing:0}
.cov-dhdr-date{font-weight:400;text-transform:none;letter-spacing:0;font-size:.6rem;opacity:.85}
.today-pill{font-size:0.58rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:2px 8px;border-radius:6px;background:var(--accent);color:#fff;margin-left:8px;vertical-align:middle}
.sbadge{font-size:0.75rem;font-weight:700;font-family:var(--mono);padding:5px 12px;border-radius:10px}
.sbadge.on{background:rgba(16,185,129,.15);color:var(--accent2);border:1px solid rgba(16,185,129,.25)}
.sbadge.off{background:var(--surface2);color:var(--text3);border:1px solid var(--border)}
.dc-body{padding:0 16px 14px;border-top:1px solid var(--border)}
.sdetail{display:flex;gap:8px;padding-top:12px}
.stime{flex:1;background:var(--surface2);border-radius:12px;padding:10px 14px;text-align:center}
.stime-lbl{font-size:0.6rem;color:var(--text2);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.stime-val{font-size:1rem;font-weight:700;font-family:var(--mono);margin-top:4px}
.shrs{display:flex;align-items:center;justify-content:center;padding:10px 14px;background:rgba(16,185,129,.1);border-radius:12px;border:1px solid rgba(16,185,129,.25)}
.shrs-val{font-size:1.1rem;font-weight:800;color:var(--accent2);font-family:var(--mono)}
.off-msg{padding:12px 0 2px;font-size:0.8rem;color:var(--text3)}

/* Manager team view */
.team-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:10px;overflow:hidden}
.team-head{display:flex;align-items:center;gap:12px;padding:13px 16px;cursor:pointer}
.team-av{width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:0.9rem;font-weight:700;flex-shrink:0}
.team-name{font-size:0.9rem;font-weight:700;flex:1}
.team-hrs{font-size:0.72rem;font-weight:700;font-family:var(--mono);padding:4px 10px;border-radius:8px;background:var(--surface2);color:var(--accent2);border:1px solid var(--border)}
.team-expand{display:none;padding:0 14px 14px;flex-direction:column;gap:6px}
.team-expand.open{display:flex}
.team-day{display:flex;align-items:center;gap:10px;padding:8px 12px;background:var(--surface2);border-radius:10px}
.team-day-name{font-size:0.72rem;font-weight:700;width:42px;color:var(--text2);flex-shrink:0;line-height:1.3}
.team-day-shift{font-size:0.78rem;font-family:var(--mono);flex:1}
.team-day-shift.off{color:var(--text3)}
.edit-btn{font-size:0.68rem;font-weight:700;padding:4px 10px;border-radius:7px;background:rgba(245,158,11,.15);color:var(--gold);border:1px solid rgba(245,158,11,.25);cursor:pointer;white-space:nowrap;transition:all .15s}
.edit-btn:active{background:rgba(245,158,11,.3)}

/* Coverage */
.cov-legend{display:flex;gap:12px;flex-wrap:wrap;padding:12px 16px 6px;font-size:.68rem;color:var(--text2)}
.cov-legend span{display:flex;align-items:center;gap:4px}
.cov-legend .dot{width:10px;height:10px;border-radius:3px;display:inline-block}
.cov-day-hdrs{display:flex;gap:2px;padding:0 16px 5px;margin-left:72px}
.cov-dhdr{flex:1;text-align:center;font-size:.57rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--text3)}
.cov-grid{padding:0 16px 16px;display:flex;flex-direction:column;gap:3px}
.cov-row{display:flex;gap:2px;align-items:center}
.cov-time{font-size:.62rem;font-family:var(--mono);color:var(--text2);padding:6px 8px;background:var(--surface);border-radius:8px 0 0 8px;white-space:nowrap;min-width:70px}
.cov-cells{display:flex;gap:2px;flex:1}
.cov-cell{flex:1;display:flex;align-items:center;justify-content:center;font-size:.68rem;font-weight:700;font-family:var(--mono);border-radius:4px;min-height:28px}
.cov-cell.gap{background:rgba(239,68,68,.25);color:#fca5a5}
.cov-cell.low{background:rgba(245,158,11,.2);color:#fcd34d}
.cov-cell.ok{background:rgba(16,185,129,.15);color:#6ee7b7}
.cov-cell.closed{background:var(--surface);color:var(--text3)}

/* Notes */
.sec-hdr{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.sec-title{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text2)}
.btn-add{background:var(--gold);color:#000;border:none;border-radius:10px;padding:7px 14px;font-family:var(--font);font-size:.75rem;font-weight:800;cursor:pointer;transition:all .15s}
.btn-add:active{opacity:.85}
.note-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.fg{display:flex;flex-direction:column;gap:5px}
.fg-lbl{font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text2)}
.finput,.fselect,.ftarea{background:var(--surface2);border:1.5px solid var(--border);border-radius:10px;color:var(--text);font-family:var(--font);font-size:.85rem;padding:10px 12px;width:100%;outline:none;-webkit-appearance:none;transition:border-color .15s}
.finput:focus,.fselect:focus,.ftarea:focus{border-color:var(--gold)}
.fselect option{background:var(--surface2)}
.ftarea{resize:none;height:78px;line-height:1.5}
.btn-save-note{background:var(--gold);color:#000;border:none;border-radius:10px;padding:12px;font-family:var(--font);font-size:.85rem;font-weight:800;cursor:pointer;width:100%;transition:all .15s}
.btn-save-note:active{opacity:.85}
.note-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:8px}
.note-top{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.ncat{font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:3px 9px;border-radius:6px}
.ndate{font-size:.68rem;color:var(--text3);font-family:var(--mono)}
.ndel{background:none;border:none;color:var(--text3);font-size:.8rem;cursor:pointer;padding:2px 6px;border-radius:6px;transition:color .15s;margin-left:auto}
.ndel:active{color:var(--danger)}
.note-text{font-size:.85rem;line-height:1.6;color:var(--text2)}

/* Note category colors */
.cat-coverage{background:rgba(239,68,68,.2);color:#fca5a5}
.cat-shiftchange{background:rgba(90,122,46,.2);color:#b8d98a}
.cat-callout{background:rgba(245,158,11,.2);color:#fcd34d}
.cat-training{background:rgba(139,92,246,.2);color:#c4b5fd}
.cat-general{background:rgba(144,144,176,.2);color:#9090b0}
.cat-urgent{background:rgba(239,68,68,.35);color:#fca5a5}
.cat-reminder{background:rgba(16,185,129,.2);color:#6ee7b7}
.cat-other{background:rgba(144,144,176,.15);color:#9090b0}

/* ── SWAP SYSTEM ── */
.swap-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:8px}
.swap-card-top{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.swap-pill{font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:3px 9px;border-radius:6px;white-space:nowrap}
.swap-status-pending{background:rgba(245,158,11,.2);color:#fcd34d}
.swap-status-emp_accepted{background:rgba(99,102,241,.2);color:#a5b4fc}
.swap-status-emp_rejected{background:rgba(239,68,68,.2);color:#fca5a5}
.swap-status-approved{background:rgba(16,185,129,.2);color:#6ee7b7}
.swap-status-rejected{background:rgba(239,68,68,.2);color:#fca5a5}
.swap-arrow{display:flex;align-items:center;flex-wrap:wrap;gap:4px;font-size:.82rem;color:var(--text2);line-height:1.6}
.swap-arrow strong{color:var(--text)}
.swap-arrow .sa-ico{color:var(--text3);margin:0 2px}
.swap-actions{display:flex;gap:8px;margin-top:10px}
.btn-swap-approve{flex:1;background:rgba(16,185,129,.12);color:#6ee7b7;border:1px solid rgba(16,185,129,.3);border-radius:10px;padding:9px;font-family:var(--font);font-size:.78rem;font-weight:700;cursor:pointer;transition:all .15s}
.btn-swap-approve:active{background:rgba(16,185,129,.28)}
.btn-swap-reject{flex:1;background:none;color:var(--danger);border:1px solid rgba(239,68,68,.3);border-radius:10px;padding:9px;font-family:var(--font);font-size:.78rem;font-weight:700;cursor:pointer;transition:all .15s}
.btn-swap-reject:active{background:rgba(239,68,68,.1)}
.btn-trocar{background:rgba(90,122,46,.12);color:var(--accent2);border:1px solid rgba(90,122,46,.3);border-radius:8px;padding:6px 12px;font-family:var(--font);font-size:.7rem;font-weight:700;cursor:pointer;margin-top:10px;display:inline-block;transition:all .15s;width:100%}
.btn-trocar:active{background:rgba(90,122,46,.28)}
.swap-sec-hdr{margin-top:18px;margin-bottom:10px}

/* Roster view */
.roster-day{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.roster-day.today{border-color:rgba(90,122,46,.5);box-shadow:0 0 0 1px rgba(90,122,46,.15)}
.roster-day-hdr{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border)}
.roster-day-name{font-size:.9rem;font-weight:700}
.roster-day-date{font-size:.72rem;color:var(--text2);font-weight:600}
.roster-emp-list{padding:10px 14px;display:flex;flex-direction:column;gap:8px}
.roster-emp-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.roster-emp-name{font-size:.82rem;font-weight:700}
.roster-emp-time{font-size:.78rem;font-weight:600;color:var(--text2);font-family:var(--mono)}
.roster-empty{padding:12px 16px;font-size:.78rem;color:var(--text3);font-style:italic}

/* Edit modal */
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(6px);z-index:500;display:flex;align-items:flex-end}
.modal-sheet{background:var(--surface);border-radius:24px 24px 0 0;width:100%;max-height:80vh;overflow-y:auto;padding:20px 20px calc(20px + env(safe-area-inset-bottom,0px));animation:slideUp .2s ease}
@keyframes slideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.mhandle{width:40px;height:4px;background:var(--border);border-radius:2px;margin:0 auto 18px}
.mtitle{font-size:1rem;font-weight:800;margin-bottom:2px}
.msub{font-size:.78rem;color:var(--text2);margin-bottom:14px}
.mtime-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mlbl{font-size:.63rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text2);margin-bottom:5px}
.minput{background:var(--surface2);border:1.5px solid var(--border);border-radius:10px;color:var(--text);font-family:var(--mono);font-size:.9rem;padding:10px 12px;width:100%;outline:none;-webkit-appearance:none;transition:border-color .15s}
.minput:focus{border-color:var(--gold)}
.mactions{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.btn-msave{background:var(--gold);color:#000;border:none;border-radius:10px;padding:12px;font-family:var(--font);font-size:.85rem;font-weight:800;cursor:pointer;width:100%;transition:all .15s}
.btn-msave:active{opacity:.85}
.btn-mclear{background:none;border:1px solid var(--border);border-radius:10px;padding:11px;color:var(--danger);font-family:var(--font);font-size:.8rem;font-weight:600;cursor:pointer;width:100%;transition:all .15s}
.btn-mclear:active{background:rgba(239,68,68,.1)}
.btn-mcancel{background:none;border:1px solid var(--border);border-radius:10px;padding:10px;color:var(--text2);font-family:var(--font);font-size:.78rem;font-weight:600;cursor:pointer;width:100%;transition:all .15s}
.btn-mcancel:active{background:var(--surface2)}

/* Empty state */
.empty{text-align:center;padding:40px 20px;color:var(--text3)}
.empty-ico{font-size:2.5rem;margin-bottom:8px;opacity:.4}
.empty-txt{font-size:.82rem;line-height:1.5}

/* Toast */
.toast{position:fixed;bottom:40px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--surface3);border:1px solid var(--border);color:var(--text);font-size:.8rem;font-weight:600;padding:10px 20px;border-radius:20px;opacity:0;transition:all .25s;pointer-events:none;white-space:nowrap;z-index:2000}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

button{touch-action:manipulation;user-select:none;-webkit-user-select:none}
::-webkit-scrollbar{width:3px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}