/* ==================================================
   WDSMAIL — FULL STYLES (FINAL & CLEAN)
   ================================================== */

*{
  box-sizing:border-box;
  -webkit-tap-highlight-color: transparent;
}

/* =========================
   THEME VARIABLES
   ========================= */
:root{
  --bg: radial-gradient(circle at top, #3a0a66, #120018 70%);
  --card: #1a1024;
  --card2: #221433;
  --text: #ffffff;
  --muted: rgba(255,255,255,.75);
  --line: rgba(255,255,255,.10);

  --green1:#2ecc71; --green2:#27ae60;
  --gold1:#f1c40f;  --gold2:#d4ac0d;
  --red1:#c0392b;   --red2:#962d22;
}

/* LIGHT MODE */
body.light{
  --bg: #f4f6fb;
  --card: #ffffff;
  --card2: #ffffff;
  --text: #111111;
  --muted: #555;
  --line: rgba(0,0,0,.08);
}

/* =========================
   BASE
   ========================= */
html,body{
  margin:0;
  padding:0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}

/* prevent iOS zoom */
input, select, textarea, button{
  font-size:16px !important;
}

/* =========================
   LAYOUT
   ========================= */
.wrap{
  width:min(96vw,980px);
  margin: 0 auto;
  padding:16px;
}

/* =========================
   HEADER
   ========================= */
.header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:12px;
}

.brand{
  font-size:28px;
  font-weight:900;
  letter-spacing:.5px;
}

.pill{
  border:0;
  cursor:pointer;
  padding:10px 14px;
  border-radius:999px;
  background: var(--card2);
  color: var(--text);
}

/* =========================
   SELECT
   ========================= */
.select-wrap select{
  width:100%;
  height:48px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background: var(--card);
  color: var(--text);
}

/* =========================
   ACTION BUTTONS
   ========================= */
.actions{
  margin:14px 0;
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:10px;
}

.tile{
  border:0;
  cursor:pointer;
  background: var(--card2);
  color: var(--text);
  border-radius:16px;
  padding:14px 8px;
  text-align:center;
}

.tile:hover{ filter:brightness(1.08); }

.tile-ico{ font-size:20px; margin-bottom:4px; }
.tile-txt{ font-size:14px; font-weight:700; }

.tile.green{
  background: linear-gradient(var(--green1),var(--green2));
  color:#111;
}
.tile.red{
  background: linear-gradient(var(--red1),var(--red2));
  color:#fff;
}

/* =========================
   TABLE
   ========================= */
.table-card{
  background: var(--card);
  border-radius:18px;
  overflow:hidden;
  border:1px solid var(--line);
}

table{
  width:100%;
  border-collapse:collapse;
}

thead{
  background: var(--card2);
}

th,td{
  padding:14px;
  font-size:14px;
  text-align:left;
}

tbody tr{
  border-top:1px solid var(--line);
  cursor:pointer;
}

tbody tr:hover{
  background: rgba(255,255,255,.06);
}
body.light tbody tr:hover{
  background: rgba(0,0,0,.04);
}

/* =========================
   TIP
   ========================= */
.tip{ margin-top:10px; }
.tip-title{ opacity:.8; }

.tip-link{
  margin-top:6px;
  padding:10px 12px;
  border-radius:12px;
  background: var(--card2);
  border:1px solid var(--line);
  word-break:break-all;
  color: var(--text);
}

/* =========================
   MAIL VIEW
   ========================= */
.mailWrap{ margin-top:14px; }

.mailTop{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin:14px 0 10px;
}

.backBtn{
  font-weight:800;
  cursor:pointer;
}

.mailTopActions{
  display:flex;
  gap:10px;
}

.miniBtn{
  border:0;
  cursor:pointer;
  padding:10px 12px;
  border-radius:12px;
  background: var(--card2);
  color: var(--text);
}

.miniBtn.danger{
  background: linear-gradient(var(--red1),var(--red2));
  color:#fff;
}

.mailMeta{
  margin:10px 0;
  padding:12px;
  border-radius:14px;
  background: var(--card2);
  border:1px solid var(--line);
}

.mailHtml iframe{
  width:100%;
  min-height:70vh;
  border:0;
  border-radius:14px;
  background:#fff;
}

/* =========================
   MODAL CREATE
   ========================= */
.dlg{
  position:fixed;
  inset:0;
  background: rgba(0,0,0,.6);
  display:flex;
  justify-content:center;
  align-items:center;
  z-index:99;
}

.dlg-card{
  width:min(92vw,520px);
  background: var(--card);
  border-radius:18px;
  padding:18px;
  border:1px solid var(--line);
}

.dlg-title{
  font-size:26px;
  font-weight:900;
  margin-bottom:14px;
}

.input{
  width:100%;
  height:46px;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--line);
  background: var(--card2);
  color: var(--text);
  margin-bottom:12px;
}

.dlg-row{
  display:flex;
  gap:10px;
}

.btn{
  flex:1;
  height:46px;
  border:0;
  border-radius:14px;
  cursor:pointer;
  font-weight:900;
}

.btn.green{ background: linear-gradient(var(--green1),var(--green2)); color:#111; }
.btn.gold{ background: linear-gradient(var(--gold1),var(--gold2)); color:#111; }
.btn.dark{ background: var(--card2); color: var(--text); }

.dlg-hint{
  margin-top:12px;
  opacity:.8;
}

/* =========================
   BLOG + FAQ
   ========================= */
.blog-wrap{
  margin:40px auto 20px;
  padding:26px;
  max-width:980px;
  border-radius:18px;
  background: var(--card);
  border:1px solid var(--line);
}

.blog-wrap h2{
  font-size:24px;
  font-weight:900;
  margin:0 0 14px;
}

.blog-wrap p{
  font-size:15px;
  line-height:1.75;
  opacity:.92;
  margin:0 0 14px;
}

.blog-box{
  margin-top:18px;
  padding:18px;
  border-radius:14px;
  background: var(--card2);
  border:1px solid var(--line);
}

.blog-box h3{
  font-size:17px;
  font-weight:900;
  margin-bottom:10px;
}

.blog-box ul{
  list-style:none;
  padding:0;
  margin:0;
}

.blog-box li{
  padding:8px 0;
  display:flex;
  gap:10px;
}

.blog-box li::before{
  content:"✓";
  color:#2ecc71;
  font-weight:900;
}

.faq{
  margin:12px 0;
  padding:10px 14px;
  border-radius:14px;
  background: var(--card2);
  border:1px solid var(--line);
}

.faq summary{
  cursor:pointer;
  font-weight:900;
  list-style:none;
}

.faq summary::-webkit-details-marker{ display:none; }

.faq summary::after{
  content:"＋";
  float:right;
}

.faq[open] summary::after{
  content:"－";
}

.faq-body{
  padding-top:10px;
  font-size:14.5px;
  line-height:1.7;
  opacity:.92;
}

/* =========================
   FOOTER
   ========================= */
.footer{
  margin-top:18px;
  padding:14px 10px;
  text-align:center;
  opacity:.75;
  font-weight:700;
  border-top:1px solid var(--line);
}

/* =========================
   MOBILE
   ========================= */
@media(max-width:720px){
  .actions{ grid-template-columns:repeat(5,1fr); }
  .tile{ min-height:74px; }
  th,td{ font-size:13px; padding:12px; }
}