@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.block{display:block}.grid{display:grid}.hidden{display:none}.table{display:table}}:root{--ink:#17231f;--muted:#66736e;--paper:#f4f6f3;--panel:#fff;--line:#dce3df;--brand:#176b50;--brand-dark:#0e4d3a;--accent:#f0b34b;--danger:#b33a3a;--shadow:0 16px 40px #17231f14}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink)}body{background:var(--paper);min-height:100vh;margin:0;font-family:Arial,Noto Sans Thai,sans-serif}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}:focus-visible{outline-offset:2px;outline:3px solid #176b5059}.auth-shell{background:radial-gradient(circle at 10% 10%, #dcefe7, transparent 38%), var(--paper);place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{background:var(--panel);border:1px solid var(--line);width:min(440px,100%);box-shadow:var(--shadow);border-radius:24px;padding:34px}.eyebrow{color:var(--brand);letter-spacing:.12em;text-transform:uppercase;font-size:.75rem;font-weight:800}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.75rem,4vw,2.5rem);line-height:1.12}h2{font-size:1.25rem}.muted{color:var(--muted)}.small{font-size:.85rem}.app-shell{grid-template-columns:240px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{color:#eef7f3;background:#102c24;flex-direction:column;height:100vh;padding:24px 18px;display:flex;position:sticky;top:0}.brand{padding:6px 10px 26px;font-size:1.1rem;font-weight:900}.nav-list{gap:6px;display:grid}.nav-link,.nav-button{color:#dcebe5;cursor:pointer;text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;width:100%;padding:11px 12px;display:flex}.nav-link:hover,.nav-button:hover{color:#fff;background:#ffffff17}.sidebar-user{border-top:1px solid #ffffff24;margin-top:auto;padding:16px 10px 8px}.main{min-width:0}.topbar{display:none}.content{max-width:1600px;margin:0 auto;padding:34px}.page-head{justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:26px;display:flex}.page-actions{flex-wrap:wrap;gap:10px;display:flex}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:0 6px 20px #17231f09}.card+.card{margin-top:18px}.grid{gap:18px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.stats{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:18px;display:grid}.stat{border:1px solid var(--line);background:#f8faf8;border-radius:12px;padding:16px}.stat strong{margin-top:6px;font-size:1.35rem;display:block}.form{gap:16px;display:grid}.field{gap:7px;display:grid}.field label{font-size:.86rem;font-weight:750}.input,.select,.textarea{width:100%;color:var(--ink);background:#fff;border:1px solid #c9d3ce;border-radius:10px;padding:10px 12px}.textarea{resize:vertical;min-height:100px}.input-error{border-color:var(--danger)}.field-error,.form-error{color:var(--danger);font-size:.82rem}.form-error{background:#fff1f1;border:1px solid #f0c7c7;border-radius:10px;padding:10px 12px}.success{color:var(--brand-dark);background:#eaf7f1;border:1px solid #b9dfcf;border-radius:10px;padding:10px 12px}.button{cursor:pointer;background:var(--brand);color:#fff;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:9px 14px;font-weight:750;display:inline-flex}.button:hover{background:var(--brand-dark)}.button:disabled{cursor:not-allowed;opacity:.6}.button-secondary{color:var(--ink);border-color:var(--line);background:#fff}.button-secondary:hover{background:#f2f5f3}.button-danger{background:var(--danger)}.button-danger:hover{background:#8f2e2e}.button-small{min-height:32px;padding:6px 10px;font-size:.82rem}.filter-bar{border:1px solid var(--line);background:#fff;border-radius:14px;flex-wrap:wrap;align-items:end;gap:10px;margin-bottom:18px;padding:14px;display:flex}.filter-bar .field{flex:1;min-width:150px}.checks{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.check{align-items:center;gap:7px;font-size:.85rem;display:inline-flex}.table-wrap{overflow-x:auto}.table{border-collapse:collapse;width:100%}.table th,.table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:13px 10px}.table th{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:.78rem}.table tr:last-child td{border-bottom:0}.admin-projects-table{min-width:900px}.admin-projects-table td:nth-child(4),.admin-projects-table td:last-child .row-actions{white-space:nowrap}.admin-projects-table td:last-child .row-actions{flex-wrap:nowrap}.row-actions{flex-wrap:wrap;gap:8px;display:flex}.badge{white-space:nowrap;border:1px solid #0000;border-radius:999px;align-items:center;gap:6px;padding:4px 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var(--line);background:#f5f7f5;border-radius:10px;padding:3px;display:inline-flex}.segment{cursor:pointer;background:0 0;border:0;border-radius:7px;padding:7px 11px}.segment-active{color:var(--brand-dark);background:#fff;font-weight:800;box-shadow:0 1px 5px #00000014}.calendar-scroll{border:1px solid var(--line);background:#fff;border-radius:14px;min-height:420px;max-height:calc(100vh - 310px);overflow:auto}.timeline{min-width:980px}.timeline-header,.timeline-row{grid-template-columns:260px minmax(720px,1fr);display:grid}.timeline-header{z-index:8;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0}.timeline-label-head{z-index:10;border-right:1px solid var(--line);background:#fff;padding:12px;font-weight:800;position:sticky;left:0}.timeline-axis{background-image:linear-gradient(to right, transparent calc(100% - 1px), var(--line) 0);min-height:56px;position:relative}.axis-label{color:var(--muted);text-align:center;white-space:normal;padding:0 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7px;font-size:.72rem;position:absolute;top:8px;overflow:hidden}.project-summary-event{z-index:2;background:var(--brand);min-width:6px;height:6px;box-shadow:0 0 0 1px var(--brand-dark);border-radius:999px;position:absolute;top:18px}.event-planned{color:var(--brand-dark);background:repeating-linear-gradient(135deg,#fff 0 6px,#e5f2ec 6px 12px);border-style:dashed}.event-cancelled{opacity:.6;text-decoration:line-through}.legend{color:var(--muted);flex-wrap:wrap;gap:14px;margin:10px 0;font-size:.8rem;display:flex}.legend-mark{vertical-align:middle;border-radius:3px;width:24px;height:11px;margin-right:5px;display:inline-block}.project-summary-mark{background:var(--brand);border-radius:999px;height:5px}.drawer-overlay{z-index:50;background:#05140f6b;position:fixed;inset:0}.drawer{z-index:51;background:#fff;width:min(560px,100%);height:100vh;padding:24px;position:fixed;top:0;right:0;overflow-y:auto;box-shadow:-20px 0 50px #00000029}.drawer-head{justify-content:space-between;gap:16px;display:flex}.drawer-close{cursor:pointer;background:#eef2f0;border:0;border-radius:50%;width:36px;height:36px}.confirm-dialog-overlay{z-index:70;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#05140f85;position:fixed;inset:0}.confirm-dialog-content{z-index:71;border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:auto 1fr auto;gap:14px;width:min(440px,100vw - 32px);padding:22px;display:grid;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 24px 70px #0000003d}.confirm-dialog-icon{width:42px;height:42px;color:var(--danger);background:#faeaea;border-radius:50%;place-items:center;display:grid}.confirm-dialog-copy{min-width:0;padding-top:2px}.confirm-dialog-title{margin:0 0 7px;font-size:1.1rem;line-height:1.35}.confirm-dialog-description{color:var(--muted);margin:0;font-size:.9rem;line-height:1.6}.confirm-dialog-close{width:34px;height:34px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;margin:-5px -5px 0 0;display:grid}.confirm-dialog-close:hover{color:var(--ink);background:#eef2f0}.confirm-dialog-actions{grid-column:1/-1;justify-content:flex-end;gap:10px;margin-top:8px;display:flex}.divider{background:var(--line);height:1px;margin:20px 0}.activity{gap:12px;display:grid}.activity-item{border-left:3px solid #c5ddd3;padding-left:14px}@media (max-width:900px){.app-shell{display:block}.sidebar{flex-direction:row;align-items:center;gap:10px;height:auto;padding:14px;position:static;overflow-x:auto}.brand{white-space:nowrap;padding:8px 10px}.nav-list{display:flex}.nav-link,.nav-button{white-space:nowrap}.sidebar-user{display:none}.content{padding:22px 16px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-2,.grid-3,.project-list{grid-template-columns:1fr}.page-head{flex-direction:column;align-items:stretch}.calendar-scroll{max-height:65vh}}@media (max-width:520px){.auth-card{padding:24px 20px}.stats{grid-template-columns:1fr 1fr}.filter-bar{display:grid}.page-actions{grid-template-columns:1fr 1fr;display:grid}.confirm-dialog-content{grid-template-columns:auto 1fr;padding:18px}.confirm-dialog-close{position:absolute;top:14px;right:14px}.confirm-dialog-actions{grid-template-columns:1fr 1fr;display:grid}}