/* assets/css/main.css */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Sans:wght@300;400;500&display=swap');

/* ── Variables ── */
:root {
  --blue:       #2200CC;
  --blue-dark:  #1800A0;
  --pink:       #FF1464;
  --pink-dark:  #e0004f;
  --white:      #FFFFFF;
  --off-white:  #F5F4FF;
  --gray-50:    #F8F8FC;
  --gray-100:   #EDEDF8;
  --gray-200:   #D0CFEA;
  --gray-400:   #9B9ABF;
  --gray-500:   #7B7A9E;
  --gray-800:   #1A1940;
  --text:       #0D0C2B;
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--off-white);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

a { text-decoration: none; color: inherit; }

/* ── Header ── */
.app-header {
  background: var(--blue);
  height: 58px;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo { display: flex; align-items: center; gap: 9px; }

.logo-mark {
  width: 32px; height: 32px;
  background: var(--pink);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Syne', sans-serif;
  font-weight: 700; font-size: 12px; color: #fff;
}

.logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 700; font-size: 17px;
  color: #fff; letter-spacing: 2px;
}

.header-subtitle {
  font-size: 11px; color: rgba(255,255,255,.45);
  letter-spacing: 1.5px; text-transform: uppercase;
}

.header-nav { display: flex; gap: 4px; margin-left: 1.5rem; }

.nav-link {
  padding: 6px 13px; border-radius: 20px;
  font-size: 13px; font-weight: 500; color: rgba(255,255,255,.7);
  transition: all .2s;
}
.nav-link:hover, .nav-link.active { background: rgba(255,255,255,.15); color: #fff; }

.header-user { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.user-name   { font-size: 13px; color: rgba(255,255,255,.8); }
.btn-logout  { color: rgba(255,255,255,.6); font-size: 16px; padding: 4px 8px;
               border-radius: 6px; transition: all .2s; }
.btn-logout:hover { color: #fff; background: rgba(255,255,255,.12); }

/* ── Container ── */
.container { max-width: 1060px; margin: 0 auto; padding: 1.75rem 1.25rem; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 18px; border-radius: 8px;
  font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500;
  cursor: pointer; border: none; transition: all .18s; white-space: nowrap;
}
.btn-primary  { background: var(--blue);  color: #fff; }
.btn-primary:hover  { background: var(--blue-dark); }
.btn-export   { background: var(--pink);  color: #fff; }
.btn-export:hover   { background: var(--pink-dark); }
.btn-outline  { background: #fff; color: var(--gray-500); border: 1px solid var(--gray-200); }
.btn-outline:hover  { border-color: var(--blue); color: var(--blue); }
.btn-full     { width: 100%; justify-content: center; }
.btn-icon     { width: 30px; height: 30px; border: 1px solid var(--gray-200); border-radius: 7px;
                background: #fff; cursor: pointer; display: flex; align-items: center;
                justify-content: center; font-size: 13px; transition: all .18s; }
.btn-icon:hover       { border-color: var(--blue); background: var(--off-white); }
.btn-icon.danger:hover{ border-color: #E24B4A; background: #FCEBEB; }

/* ── Forms ── */
.form-group  { display: flex; flex-direction: column; gap: 5px; }
label        { font-size: 11px; font-weight: 600; color: var(--gray-500);
               text-transform: uppercase; letter-spacing: .6px; }

input[type=text], input[type=email], input[type=password],
input[type=date], select, textarea {
  border: 1px solid var(--gray-200); border-radius: 8px;
  padding: 9px 12px; font-size: 14px; font-family: 'DM Sans', sans-serif;
  color: var(--text); background: #fff; outline: none; transition: border-color .2s;
  width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--blue); }
textarea { resize: vertical; min-height: 68px; }

.input-search { width: 220px; }

/* ── Stats row ── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 11px; margin-bottom: 1.5rem;
}

.stat-card {
  background: #fff; border: 1px solid var(--gray-100);
  border-radius: var(--radius-md); padding: 14px 18px;
  min-height: 72px;
}
.stat-label { font-size: 11px; color: var(--gray-500); text-transform: uppercase;
              letter-spacing: .5px; margin-bottom: 5px; }
.stat-value { font-family: 'Syne', sans-serif; font-size: 22px; font-weight: 700; color: var(--blue); }
.stat-sub   { font-size: 11px; color: var(--gray-400); margin-top: 2px; }

.skeleton { background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-50) 50%, var(--gray-100) 75%);
            background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { 0%{background-position:200% 0} 100%{background-position:-200% 0} }

/* ── List header ── */
.list-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem;
}
.list-title {
  font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; color: var(--blue);
}
.list-actions { display: flex; gap: 8px; align-items: center; }

/* ── Filter tabs ── */
.filter-tabs { display: flex; gap: 4px; margin-bottom: 1rem; }
.ftab {
  padding: 6px 14px; border-radius: 20px; border: 1px solid var(--gray-200);
  background: #fff; font-size: 12px; font-weight: 500; color: var(--gray-500);
  cursor: pointer; transition: all .18s;
}
.ftab:hover       { border-color: var(--blue); color: var(--blue); }
.ftab.active      { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ── Proposal cards ── */
.proposal-card {
  background: #fff; border: 1px solid var(--gray-100);
  border-radius: var(--radius-md); padding: 14px 18px;
  display: grid;
  grid-template-columns: auto 1fr auto auto auto;
  align-items: center; gap: 14px;
  cursor: pointer; transition: border-color .2s, box-shadow .2s;
  margin-bottom: 8px;
}
.proposal-card:hover { border-color: var(--blue); box-shadow: 0 2px 12px rgba(34,0,204,.07); }

.card-number {
  font-family: 'Syne', sans-serif; font-size: 12px; font-weight: 700;
  color: var(--pink); background: #FFF0F5;
  padding: 4px 10px; border-radius: 20px; white-space: nowrap;
}
.card-client { font-weight: 600; font-size: 14px; }
.card-meta   { font-size: 11px; color: var(--gray-500); margin-top: 2px; }
.card-value  { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 14px;
               color: var(--blue); text-align: right; white-space: nowrap; }
.card-actions{ display: flex; gap: 5px; }

/* ── Status badges ── */
.status-badge {
  font-size: 10px; font-weight: 700; padding: 3px 9px;
  border-radius: 20px; text-transform: uppercase; letter-spacing: .5px; white-space: nowrap;
}
.status-rascunho { background: #F1EFE8; color: #5F5E5A; }
.status-enviada  { background: #E6F1FB; color: #185FA5; }
.status-aprovada { background: #EAF3DE; color: #3B6D11; }
.status-cancelada{ background: #FCEBEB; color: #A32D2D; }

/* ── User role badges ── */
.user-role {
  font-size: 10px; font-weight: 700; padding: 2px 8px;
  border-radius: 20px; text-transform: uppercase; letter-spacing: .4px;
}
.role-admin  { background: #EEEDFE; color: #534AB7; }
.role-editor { background: #E6F1FB; color: #185FA5; }
.role-viewer { background: #F1EFE8; color: #5F5E5A; }

/* ── Table ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--gray-100); }
.data-table { width: 100%; border-collapse: collapse; background: #fff; }
.data-table th {
  background: var(--gray-50); font-size: 11px; text-transform: uppercase;
  letter-spacing: .5px; color: var(--gray-500); padding: 10px 14px; text-align: left;
}
.data-table td { padding: 11px 14px; border-top: 1px solid var(--gray-100); font-size: 13px; }
.data-table tr:hover td { background: var(--gray-50); }

.badge     { font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 20px; }
.badge-ok  { background: #EAF3DE; color: #3B6D11; }
.badge-off { background: #FCEBEB; color: #A32D2D; }

/* ── Modal ── */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(13,12,43,.4);
  z-index: 200; backdrop-filter: blur(2px);
}
.modal {
  position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%);
  background: #fff; border-radius: var(--radius-lg);
  padding: 24px; width: min(460px, 94vw); z-index: 201;
  display: flex; flex-direction: column; gap: 14px;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; }
.modal-header span { font-family: 'Syne', sans-serif; font-size: 16px; font-weight: 700; color: var(--blue); }
.modal-close { background: none; border: none; font-size: 16px; cursor: pointer; color: var(--gray-400); }

/* ── Alert ── */
.alert        { padding: 10px 14px; border-radius: 8px; font-size: 13px; }
.alert-error  { background: #FCEBEB; color: #A32D2D; }

/* ── Toast ── */
.toast {
  position: fixed; bottom: 22px; right: 22px;
  background: var(--blue); color: #fff;
  padding: 11px 18px; border-radius: 10px;
  font-size: 13px; font-weight: 500; z-index: 300;
  transform: translateY(60px); opacity: 0;
  transition: all .28s; pointer-events: none;
}
.toast.show    { transform: translateY(0); opacity: 1; }
.toast.success { background: #3B6D11; }
.toast.error   { background: #A32D2D; }

/* ── Empty state ── */
.empty-state { text-align: center; padding: 50px 20px; color: var(--gray-500); }
.empty-state .icon { font-size: 38px; margin-bottom: 10px; }
.empty-state p { font-size: 14px; margin-bottom: 16px; }

/* ── Responsive ── */
@media (max-width: 680px) {
  .stats-row { grid-template-columns: 1fr 1fr; }
  .proposal-card { grid-template-columns: auto 1fr auto; }
  .card-value, .card-actions { grid-column: span 1; }
  .input-search { width: 140px; }
}