/**
 * PHPTab - Main Stylesheet
 * Handles all page layouts, widgets, modals, cards, calendar, weather
 */
:root{--p:#667eea;--pl:#7c8ef5;--bg:rgba(255,255,255,.06);--bgh:rgba(255,255,255,.12);--bgp:rgba(14,14,26,.55);--t:rgba(255,255,255,.92);--t2:rgba(255,255,255,.48);--t3:rgba(255,255,255,.26);--b:rgba(255,255,255,.07);--r:12px;--rl:16px;--f:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Microsoft YaHei',sans-serif}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html,body{width:100%;height:100%;font-family:var(--f);color:var(--t);-webkit-font-smoothing:antialiased;background:#0a0a16}
a{color:inherit;text-decoration:none}
button{border:none;background:none;cursor:pointer;font:inherit;color:inherit;outline:none}
input,select,textarea{font:inherit;color:var(--t);outline:none;color-scheme:dark}
input::placeholder{color:var(--t3)}
.bg-layer{position:fixed;inset:0;z-index:0;background:#0a0a16 center/cover no-repeat}
.bg-overlay{position:fixed;inset:0;z-index:1;background:rgba(0,0,0,.16);pointer-events:none}
.top-bar{position:fixed;top:0;right:0;z-index:100;display:flex;align-items:center;gap:8px;padding:12px 18px}
.btn-icon{width:34px;height:34px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--bg);backdrop-filter:blur(12px);border:1px solid var(--b);transition:all .2s}
.btn-icon:hover{background:var(--bgh)}
.btn-login{padding:6px 15px;border-radius:16px;background:var(--p);color:#fff;font-size:12px;font-weight:500;transition:all .2s}
.btn-login:hover{background:var(--pl)}
.user-menu{position:relative}
.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--p);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;cursor:pointer;transition:transform .2s}
.user-avatar:hover{transform:scale(1.05)}
.user-dropdown{position:absolute;top:40px;right:0;min-width:140px;background:rgba(14,14,28,.97);backdrop-filter:blur(30px);border-radius:8px;border:1px solid var(--b);overflow:hidden;z-index:200}
.dropdown-header{padding:10px 14px;font-size:11px;color:var(--t2);border-bottom:1px solid var(--b)}
.dropdown-item{display:block;padding:10px 14px;font-size:13px;transition:background .15s}
.dropdown-item:hover{background:var(--bgh)}
.page{position:relative;z-index:2;width:100%;max-width:900px;margin:0 auto;padding:80px 20px 50px;display:flex;flex-direction:column;align-items:center;min-height:100vh}
.clock-section{text-align:center;margin-bottom:18px}
.clock-time{font-size:62px;font-weight:200;letter-spacing:5px;line-height:1.1}
.clock-date{font-size:14px;color:var(--t2);margin-top:2px}
.clock-lunar{font-size:12px;color:var(--t3);margin-top:1px}
.search-wrap{width:100%;max-width:500px;position:relative;margin-bottom:30px}
.search-box{display:flex;align-items:center;background:var(--bg);backdrop-filter:blur(24px);border-radius:26px;border:1.5px solid var(--b);padding:3px 3px 3px 2px;transition:all .25s}
.search-box:focus-within{border-color:rgba(255,255,255,.16)}
.search-engine-selector{position:relative;display:flex;align-items:center;gap:3px;padding:7px 11px;border-radius:20px;cursor:pointer;font-size:12px;color:var(--t2);border-right:1px solid var(--b);flex-shrink:0}
.current-engine{display:flex;align-items:center;gap:4px;white-space:nowrap}
.engine-arrow{opacity:.5;margin-left:2px}
.engine-dropdown{position:absolute;top:calc(100%+6px);left:0;min-width:140px;background:rgba(14,14,28,.97);backdrop-filter:blur(30px);border-radius:8px;border:1px solid var(--b);overflow:hidden;z-index:150}
.engine-item{padding:9px 14px;font-size:13px;cursor:pointer;transition:background .15s;color:var(--t)}
.engine-item:hover{background:var(--bgh)}
.engine-item.active{color:var(--pl);background:rgba(102,126,234,.15)}
.search-input{flex:1;border:none;background:none;padding:9px 8px;font-size:14px;color:var(--t);min-width:0}
.search-btn{padding:8px 13px;border-radius:50%;color:var(--t2);transition:all .15s;flex-shrink:0}
.search-btn:hover{color:var(--t);background:var(--bgh)}
.content-row{display:flex;gap:16px;width:100%;max-width:780px;margin-bottom:34px;align-items:stretch}
.col-left{width:300px;flex-shrink:0;display:flex;flex-direction:column;gap:14px}
.col-right{flex:1;min-width:0;display:flex}
.widget{background:var(--bgp);backdrop-filter:blur(20px);border-radius:var(--rl);padding:16px}
.widget-title{font-size:13px;font-weight:600;color:var(--t3);margin-bottom:12px}
.weather-widget{display:flex;align-items:center;gap:14px;cursor:pointer;min-height:68px;flex-wrap:wrap}
.weather-icon{font-size:30px;line-height:1;flex-shrink:0}
.weather-info{display:flex;flex-direction:column;gap:3px;flex:1}
.weather-row1{display:flex;align-items:baseline;gap:8px}
.weather-row2{display:flex;gap:12px;font-size:11px;color:var(--t3)}
.weather-temp{font-size:22px;font-weight:600}
.weather-desc{font-size:15px;color:var(--t)}
.calendar-widget{text-align:center;flex:1;min-height:220px;display:flex;flex-direction:column;cursor:pointer}
.cal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.cal-title{font-size:13px;font-weight:600}
.cal-nav{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--t2);font-size:18px;transition:all .15s}
.cal-nav:hover{background:var(--bgh);color:var(--t)}
.cal-weekdays{display:grid;grid-template-columns:repeat(7,1fr);font-size:10px;color:var(--t3);margin-bottom:3px;padding:2px 0}
.cal-days{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;flex:1}
.cal-day{aspect-ratio:1;border-radius:7px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:12px;cursor:pointer;transition:all .15s}
.cal-day:hover{background:var(--bgh)}.cal-day.empty{cursor:default}
.cal-day.today{background:var(--p);color:#fff;font-weight:600}
.cal-day-num{font-size:13px;line-height:1.2}.cal-day-lunar{font-size:9px;color:var(--t3);line-height:1}
.rec-widget{flex:1;display:flex;flex-direction:column;overflow:hidden}
.rec-carousel{flex:1;overflow:hidden;position:relative}
.rec-track{display:flex;gap:0;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none}
.rec-track::-webkit-scrollbar{display:none}
.rec-page{flex:0 0 100%;display:grid;grid-template-columns:repeat(5,1fr);gap:6px;padding:0 4px;scroll-snap-align:start;align-content:start}
.rec-item{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 4px 8px;border-radius:10px;transition:all .2s}
.rec-item:hover{transform:translateY(-2px)}
.rec-item-icon{width:30px;height:30px;border-radius:6px;object-fit:contain;background:rgba(255,255,255,.04);padding:3px}
.rec-item-fb{width:30px;height:30px;border-radius:6px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;color:var(--t2)}
.rec-item-name{font-size:11px;color:var(--t2);text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rec-arrows{display:flex;justify-content:center;gap:10px;margin-top:8px}
.rec-arrow{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--bg);border:1px solid var(--b);color:var(--t2);font-size:16px;cursor:pointer;transition:all .15s}
.rec-arrow:hover{background:var(--bgh);color:var(--t)}
.cards-section{width:100%;max-width:780px;margin-bottom:60px}
.cards-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.card-item{position:relative;display:flex;flex-direction:column;align-items:center;gap:5px;padding:13px 6px 9px;border-radius:var(--r);background:var(--bg);backdrop-filter:blur(14px);transition:none;cursor:pointer;min-height:82px;justify-content:center}
.card-item:hover{transform:translateY(-3px)}
.card-link{display:flex;flex-direction:column;align-items:center;gap:4px;width:100%}
.card-icon-wrap{width:38px;height:38px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--t3)}
.card-icon-img{width:34px;height:34px;border-radius:7px;object-fit:contain;background:rgba(255,255,255,.04);padding:4px}
.card-icon-fb{width:34px;height:34px;border-radius:7px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:600;color:var(--t2)}
.card-name{font-size:11px;color:var(--t2);text-align:center;line-height:1.3;max-width:68px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.card-edit-btn{position:absolute;top:2px;right:2px;width:20px;height:20px;border-radius:4px;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.4);color:#fff;font-size:12px;font-weight:700;opacity:0;transition:opacity .2s}
.card-item:hover .card-edit-btn{opacity:1}
.card-edit-btn:hover{background:rgba(0,0,0,.6)}
.card-add{background:var(--bg);border:2px dashed var(--b);color:var(--t3);font-size:22px;min-height:82px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:13px 6px 9px;border-radius:var(--r);cursor:pointer;transition:all .25s}
.card-add:hover{border-color:rgba(255,255,255,.16);background:var(--bgh);color:var(--t)}
.cards-hint{text-align:center;color:var(--t2);font-size:13px;margin-top:8px;padding:10px 20px;background:var(--bgp);backdrop-filter:blur(14px);border-radius:20px;display:inline-block}
.card-item.sortable-ghost{opacity:.3}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:300;display:flex;align-items:center;justify-content:center;animation:fadeIn .2s}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-content{background:rgba(20,20,34,.97);backdrop-filter:blur(40px);border-radius:var(--rl);border:1px solid var(--b);max-height:85vh;overflow-y:auto;animation:modalIn .3s cubic-bezier(.4,0,.2,1)}
@keyframes modalIn{from{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
.modal-close{position:absolute;top:12px;right:16px;font-size:22px;color:var(--t3);padding:4px 8px;z-index:1;transition:color .15s}
.modal-close:hover{color:var(--t)}
.weather-modal-content{width:420px;padding:24px 20px;position:relative}
.weather-detail h3{margin-bottom:12px;font-weight:500}
.weather-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.weather-detail-item{padding:12px;background:var(--bg);border-radius:8px;text-align:center}
.wd-value{font-size:17px;font-weight:600}.wd-label{font-size:11px;color:var(--t3);margin-top:2px}
.donate-modal-content{width:360px;padding:32px;position:relative;text-align:center}
.donate-subtitle{font-size:13px;color:var(--t2);margin-bottom:18px}
.donate-qr-grid{display:flex;gap:18px;justify-content:center}
.qr-placeholder{width:110px;height:110px;background:var(--bg);border-radius:var(--r);display:flex;align-items:center;justify-content:center;font-size:36px}
.qr-label{font-size:12px;color:var(--t2);margin-top:6px}
.auth-modal-content,.card-edit-content{width:360px;padding:32px;position:relative}
.auth-modal-content h2,.card-edit-content h3{margin-bottom:16px;font-weight:500;text-align:center}
.auth-tabs{display:flex;border-radius:8px;background:var(--bg);margin-bottom:16px;padding:3px}
.auth-tab{flex:1;padding:7px;text-align:center;border-radius:6px;font-size:13px;color:var(--t2);transition:all .15s}
.auth-tab.active{background:var(--p);color:#fff}
.form-group{margin-bottom:12px}.form-group label{display:block;margin-bottom:4px;font-size:12px;color:var(--t2)}
.form-group input{width:100%;padding:10px 14px;background:rgba(255,255,255,.05);border:1px solid var(--b);border-radius:8px;color:var(--t)}
.form-group input:focus{border-color:rgba(255,255,255,.22)}
.form-error{background:rgba(255,77,79,.15);color:#ff7875;padding:8px 12px;border-radius:8px;margin-bottom:12px;font-size:12px}
.btn{padding:10px 24px;border-radius:8px;font-size:14px;font-weight:500;transition:all .2s}
.btn-primary{background:var(--p);color:#fff;width:100%}.btn-primary:hover{background:var(--pl)}
.btn-danger{background:rgba(255,77,79,.2);color:#ff7875}.btn-danger:hover{background:rgba(255,77,79,.35)}
.cal-detail-content{width:420px;padding:26px 24px 20px;position:relative}
.cd-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.cd-title{font-size:17px;font-weight:600}.cd-nav{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--t2);font-size:20px;transition:all .15s}
.cd-nav:hover{background:var(--bgh);color:var(--t)}
.cd-weekdays{display:grid;grid-template-columns:repeat(7,1fr);font-size:11px;color:var(--t3);margin-bottom:6px;padding:6px 0;text-align:center}
.cd-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cd-day{aspect-ratio:1;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:13px;cursor:pointer;transition:all .15s}
.cd-day:hover{background:var(--bgh)}.cd-day.empty:hover{background:none}
.cd-day.today{background:var(--p);color:#fff;font-weight:600;box-shadow:0 0 0 3px rgba(102,126,234,.3)}
.cd-dn{font-size:14px;font-weight:500;line-height:1.2}.cd-dl{font-size:9px;color:var(--t3);line-height:1;margin-top:1px}
.cd-extra{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px;padding-top:12px;border-top:1px solid var(--b)}
.cd-extra-item{display:flex;flex-direction:column;gap:3px;align-items:center}
.cd-extra-label{font-size:11px;color:var(--t3)}.cd-extra-val{font-size:13px;font-weight:500;line-height:1.4}
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:250}
.settings-drawer{position:fixed;top:0;right:0;width:340px;height:100%;background:rgba(14,14,28,.98);backdrop-filter:blur(40px);z-index:251;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1)}
.settings-drawer.open{transform:translateX(0)}
.drawer-header{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--b)}
.drawer-header h3{font-weight:500}.drawer-close{font-size:22px;color:var(--t3)}.drawer-close:hover{color:var(--t)}
.drawer-body{flex:1;overflow-y:auto;padding:18px 20px}
.setting-group{margin-bottom:22px}
.setting-group h4{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--t3);margin-bottom:10px;padding-bottom:6px;border-bottom:1px solid var(--b)}
.setting-item{margin-bottom:12px}.setting-item label{display:block;font-size:12px;color:var(--t2);margin-bottom:4px}
.setting-item input[type="text"],.setting-item select{width:100%;padding:8px 12px;background:rgba(255,255,255,.05);border:1px solid var(--b);border-radius:6px;color:var(--t)}
.setting-item input[type="checkbox"]{margin-right:4px}
.setting-item label[for]{cursor:pointer;display:inline-block;padding:6px 14px;background:var(--bg);border-radius:6px;font-size:12px;color:var(--t2);margin-top:4px}
.setting-item label[for]:hover{background:var(--bgh)}
.btn-save-settings{width:100%;padding:10px;border-radius:8px;background:var(--p);color:#fff;font-size:14px;font-weight:500;transition:all .2s;margin-top:6px}
.btn-save-settings:hover{background:var(--pl)}
@media(max-width:768px){.page{padding:70px 12px 40px}.clock-time{font-size:42px}.cards-grid{grid-template-columns:repeat(4,1fr)}.col-left{width:240px}.rec-page{grid-template-columns:repeat(4,1fr)}}
@media(max-width:480px){.clock-time{font-size:34px}.cards-grid{grid-template-columns:repeat(3,1fr)}.content-row{flex-wrap:wrap}.col-left{width:100%;display:flex;flex-direction:row;gap:10px}.col-left .widget{flex:1;min-width:0}.col-right{width:100%}.rec-page{grid-template-columns:repeat(4,1fr)}.calendar-widget{min-height:auto!important;display:flex!important;align-items:center;justify-content:flex-start;gap:10px;flex-direction:row!important}.cal-mobile-icon{display:block!important;font-size:22px;flex-shrink:0}.cal-head,.cal-nav,.cal-weekdays,.cal-days{display:none!important}.calendar-widget::after{content:attr(data-date);font-size:13px;color:var(--t2);text-align:left;white-space:pre-line;line-height:1.4}.weather-icon{font-size:22px}.weather-temp{font-size:15px}.weather-desc{font-size:12px}.weather-info{gap:1px}.weather-row2{display:none}.weather-modal-content{width:calc(100vw - 24px)}.calendar-widget::before{content:'\01f4c5'font-size:22px;flex-shrink:0}.cal-head,.cal-nav,.cal-weekdays,.cal-days{display:none!important}.calendar-widget::after{content:attr(data-date);font-size:13px;color:var(--t2);text-align:left;white-space:pre-line;line-height:1.4}.weather-icon{font-size:22px}.weather-temp{font-size:15px}.weather-desc{font-size:12px}.weather-info{gap:1px}.weather-row2{display:none}.weather-modal-content{width:calc(100vw - 24px)}}