:root{
  --tigers-navy:#0c2340;
  --tigers-navy-2:#16385f;
  --tigers-orange:#fa4616;
  --paper:#f5efe1;
  --paper-2:#ece2cf;
  --ink:#1b2734;
  --muted:#667687;
  --line:#ccbca1;
  --table-line:#2f5279;
  --success:#1f9d66;
  --danger:#b83d36;
  --shadow:0 14px 34px rgba(0,0,0,.18);
}

*{box-sizing:border-box}

html, body{
  margin:0;
  padding:0;
}

body{
  font-family:Georgia, "Times New Roman", serif;
  color:var(--ink);
  background:
    linear-gradient(rgba(10,28,49,.92), rgba(10,28,49,.92)),
    radial-gradient(circle at top center, rgba(250,70,22,.10), transparent 26%),
    linear-gradient(180deg, #17395c 0%, #0c2340 100%);
  min-height:100vh;
}

.page-wrap{
  max-width:1100px;
  margin:0 auto;
  padding:28px 18px 40px;
}

.card{
  background:linear-gradient(180deg, var(--paper), #fffaf1);
  border:1px solid rgba(99,72,39,.16);
  border-radius:14px;
  box-shadow:var(--shadow);
}

.page-title-card{
  margin-bottom:20px;
  padding:22px 24px;
  border-top:5px solid var(--tigers-orange);
}

.page-title-card h1{
  margin:0;
  color:var(--tigers-navy);
  font-size:clamp(2rem, 4.5vw, 3.4rem);
  line-height:1.05;
}

.form-card,
.board-card{
  padding:24px;
  margin-bottom:22px;
}

.section-heading{
  margin-bottom:18px;
  padding-bottom:12px;
  border-bottom:2px solid rgba(250,70,22,.16);
}

.section-heading h2{
  margin:0;
  color:var(--tigers-navy);
  font-size:1.8rem;
}

.prediction-form{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px 18px;
}

.field-full{
  grid-column:1 / -1;
}

label{
  display:block;
  margin-bottom:8px;
  font-weight:700;
  color:var(--tigers-navy);
  font-size:.98rem;
}

input,
select,
textarea{
  width:100%;
  border:1px solid #cdbca0;
  border-radius:10px;
  padding:13px 14px;
  background:#fffdf8;
  color:#1f2d3b;
  font:inherit;
  font-size:1rem;
  outline:none;
  transition:border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

input::placeholder,
textarea::placeholder{
  color:#9b9487;
}

select.placeholder{
  color:#9b9487;
}

input:focus,
select:focus,
textarea:focus{
  border-color:var(--tigers-orange);
  box-shadow:0 0 0 4px rgba(250,70,22,.14);
  transform:translateY(-1px);
}

textarea{
  min-height:120px;
  resize:vertical;
}

.button-row{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  margin-top:20px;
}

.btn{
  border:none;
  border-radius:999px;
  padding:12px 20px;
  font-family:Arial, Helvetica, sans-serif;
  font-weight:700;
  font-size:.95rem;
  cursor:pointer;
  transition:transform .12s ease, box-shadow .12s ease, opacity .12s ease;
}

.btn:hover{
  transform:translateY(-1px);
}

.btn-primary{
  background:linear-gradient(180deg, #ff6a33, var(--tigers-orange));
  color:#fff;
  box-shadow:0 10px 22px rgba(250,70,22,.24);
}

.btn-secondary{
  background:linear-gradient(180deg, #214c82, var(--tigers-navy));
  color:#fff;
}

.status{
  display:none;
  margin-top:16px;
  padding:12px 14px;
  border-radius:10px;
  font-family:Arial, Helvetica, sans-serif;
  font-weight:700;
}

.status.good{
  display:block;
  color:#f5fff9;
  background:linear-gradient(180deg, #28a36d, var(--success));
}

.status.bad{
  display:block;
  color:#fff5f4;
  background:linear-gradient(180deg, #ca4a42, var(--danger));
}

.table-wrap{
  overflow-x:auto;
  border:1px solid var(--table-line);
  border-radius:12px;
  background:var(--tigers-navy);
}

table{
  width:100%;
  min-width:1320px;
  border-collapse:collapse;
  color:#f3f7fb;
  font-family:Arial, Helvetica, sans-serif;
}

thead th{
  background:linear-gradient(180deg, var(--tigers-navy-2), var(--tigers-navy));
  color:#fff5ef;
  text-align:left;
  padding:12px 10px;
  border-right:1px solid #3c628d;
  border-bottom:1px solid #3c628d;
  font-size:.92rem;
}

tbody td{
  padding:12px 10px;
  border-right:1px solid #31557d;
  border-bottom:1px solid #31557d;
  font-size:.92rem;
  vertical-align:top;
}

tbody tr:nth-child(even){
  background:rgba(255,255,255,.03);
}

tbody tr:hover{
  background:rgba(250,70,22,.10);
}

th:last-child,
td:last-child{
  border-right:none;
}

.question-col{
  min-width:330px;
  font-weight:700;
  color:#fff5ef;
}

@media (max-width: 700px){
  .prediction-form{
    grid-template-columns:1fr;
  }

  .page-wrap{
    padding:16px 12px 24px;
  }

  .form-card,
  .board-card,
  .page-title-card{
    padding:18px;
  }

  .section-heading h2{
    font-size:1.45rem;
  }

  .button-row{
    flex-direction:column;
  }

  .btn{
    width:100%;
  }
}