/**
 * InvoiceStyle - بازطراحی مدرن صفحه‌ی فاکتور برای تم Phoenix
 * فقط CSS - هیچ ساختار HTML رو تغییر نمی‌ده، مستقل و بدون وابستگی به ماژول دیگه‌ای
 */

@import url('https://fonts.googleapis.com/css2?family=Vazirmatn:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --inv-ink: #14161f;
  --inv-muted: #6b7280;
  --inv-surface: #ffffff;
  --inv-surface-alt: #f7f8fc;
  --inv-border: #e8eaf1;
  --inv-accent: #3454d1;
  --inv-accent-2: #6f8cf0;
  --inv-accent-soft: #ecf0fd;

  --inv-paid: #0f9960;
  --inv-paid-soft: #e7f8ef;
  --inv-unpaid: #d97706;
  --inv-unpaid-soft: #fff6e6;
  --inv-danger: #dc2626;
  --inv-danger-soft: #fdecec;
  --inv-neutral: #6b7280;
  --inv-neutral-soft: #f0f1f4;
  --inv-draft: #7c3aed;
  --inv-draft-soft: #f5f0fe;

  --inv-font: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --inv-mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
}

/* -------------------------------------------------- */
/* بستر صفحه                                          */
/* -------------------------------------------------- */

body:has(.invoice-container) {
  background: var(--inv-surface-alt);
  font-family: var(--inv-font);
}

.invoice-container {
  max-width: 900px;
  margin: 48px auto;
  background: var(--inv-surface);
  border-radius: 20px;
  box-shadow: 0 1px 2px rgba(20, 24, 40, 0.04), 0 20px 48px rgba(20, 24, 40, 0.08);
  padding: 0 0 36px;
  position: relative;
  overflow: hidden;
  font-family: var(--inv-font);
  animation: inv-rise 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes inv-rise {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* نوار گرادیانی بالای کارت که بر اساس وضعیت فاکتور رنگش عوض میشه */
.invoice-container::before {
  content: "";
  display: block;
  height: 7px;
  border-radius: 20px 20px 0 0;
  background: linear-gradient(90deg, var(--inv-neutral), var(--inv-muted));
}

.invoice-container:has(.invoice-status .paid)::before { background: linear-gradient(90deg, var(--inv-paid), #34d399); }
.invoice-container:has(.invoice-status .unpaid)::before { background: linear-gradient(90deg, var(--inv-unpaid), #fbbf24); }
.invoice-container:has(.invoice-status .draft)::before { background: linear-gradient(90deg, var(--inv-draft), #a78bfa); }
.invoice-container:has(.invoice-status .cancelled)::before,
.invoice-container:has(.invoice-status .refunded)::before,
.invoice-container:has(.invoice-status .collections)::before { background: linear-gradient(90deg, var(--inv-danger), #f87171); }

/* بدنه‌ی داخلی کارت (پدینگ اصلی) */
.invoice-container > .row,
.invoice-container > .transactions-container,
.invoice-container > .card,
.invoice-container > p,
.invoice-container > hr,
.invoice-container > div.float-right,
.invoice-container > .card.mb-3 {
  padding-left: 44px;
  padding-right: 44px;
}

/* -------------------------------------------------- */
/* هدر فاکتور — بافت ظریف نقطه‌ای پشت زمینه              */
/* -------------------------------------------------- */

.invoice-header {
  position: relative;
  padding-top: 36px;
  padding-bottom: 28px;
  align-items: center;
  background-image: radial-gradient(circle, rgba(52, 84, 209, 0.06) 1px, transparent 1px);
  background-size: 14px 14px;
  background-position: top left;
}

.invoice-header img {
  max-height: 46px;
}

.invoice-header h2 {
  font-size: 23px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--inv-ink);
  margin-bottom: 4px;
}

.invoice-header h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--inv-muted);
  margin: 0;
  font-family: var(--inv-mono);
  letter-spacing: 0.01em;
}

/* -------------------------------------------------- */
/* بج وضعیت فاکتور (Paid / Unpaid / Draft ...)          */
/* -------------------------------------------------- */

.invoice-status {
  margin-bottom: 8px;
}

.invoice-status span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 20px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  box-shadow: inset 0 0 0 1px currentColor;
}

.invoice-status span::before {
  font-size: 12px;
  line-height: 1;
}

.invoice-status .paid { background: var(--inv-paid-soft); color: var(--inv-paid); }
.invoice-status .paid::before { content: "✓"; }

.invoice-status .unpaid { background: var(--inv-unpaid-soft); color: var(--inv-unpaid); }
.invoice-status .unpaid::before { content: "◷"; }

.invoice-status .draft { background: var(--inv-draft-soft); color: var(--inv-draft); }
.invoice-status .draft::before { content: "✎"; }

.invoice-status .refunded,
.invoice-status .cancelled,
.invoice-status .collections { background: var(--inv-danger-soft); color: var(--inv-danger); }
.invoice-status .refunded::before,
.invoice-status .cancelled::before,
.invoice-status .collections::before { content: "!"; }

.invoice-col .small-text {
  color: var(--inv-muted);
  font-size: 13px;
  margin-top: 6px;
  font-family: var(--inv-mono);
}

.payment-btn-container {
  margin-top: 16px;
}

.payment-btn-container .btn {
  border-radius: 10px;
  padding: 11px 30px;
  font-weight: 700;
  font-size: 14px;
  background: linear-gradient(135deg, var(--inv-accent), var(--inv-accent-2));
  border: none;
  box-shadow: 0 8px 20px rgba(52, 84, 209, 0.32);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.payment-btn-container .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(52, 84, 209, 0.4);
}

/* مهر «پرداخت‌شده» به‌صورت واترمارک قطری - فقط وقتی وضعیت پرداخت‌شده‌ست */
.invoice-container:has(.invoice-status .paid) {
  position: relative;
}

.invoice-container:has(.invoice-status .paid) .invoice-header::after {
  content: "PAID";
  position: absolute;
  top: 38px;
  left: 50%;
  transform: translateX(-50%) rotate(-14deg);
  font-family: var(--inv-mono);
  font-size: 46px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--inv-paid);
  opacity: 0.08;
  pointer-events: none;
  white-space: nowrap;
}

/* -------------------------------------------------- */
/* بخش‌های آدرس و اطلاعات پرداخت                        */
/* -------------------------------------------------- */

.invoice-container hr {
  border-color: var(--inv-border);
  margin: 8px 0 28px;
}

.invoice-col strong {
  display: block;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--inv-muted);
  margin-bottom: 8px;
}

.invoice-col address {
  color: var(--inv-ink);
  font-size: 14px;
  line-height: 1.75;
}

/* -------------------------------------------------- */
/* جدول آیتم‌های فاکتور                                 */
/* -------------------------------------------------- */

.invoice-container .card {
  border: 1px solid var(--inv-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(20, 24, 40, 0.03);
  margin-bottom: 24px;
}

.invoice-container .card-header {
  background: var(--inv-surface-alt);
  border-bottom: 1px solid var(--inv-border);
  padding: 16px 22px;
}

.invoice-container .card-title {
  font-size: 13px !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--inv-ink);
}

.invoice-container .table {
  margin-bottom: 0;
}

.invoice-container .table thead td {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--inv-muted);
  border-top: none;
  border-bottom: 1px solid var(--inv-border);
  padding: 14px 22px;
}

.invoice-container .table tbody td {
  padding: 15px 22px;
  font-size: 14px;
  color: var(--inv-ink);
  border-top: 1px solid var(--inv-border);
  transition: background 0.12s ease;
}

.invoice-container .table td:nth-child(2) {
  font-family: var(--inv-mono);
  font-variant-numeric: tabular-nums;
}

.invoice-container .table tbody tr:hover td {
  background: var(--inv-surface-alt);
}

.invoice-container .total-row {
  background: var(--inv-surface-alt);
  border-top: 1px solid var(--inv-border) !important;
}

.invoice-container tr:last-child .total-row {
  font-family: var(--inv-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--inv-accent);
  padding-top: 18px;
  padding-bottom: 18px;
}

/* -------------------------------------------------- */
/* جدول تراکنش‌ها                                       */
/* -------------------------------------------------- */

.transactions-container {
  border: 1px solid var(--inv-border);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 8px;
}

.transactions-container table {
  margin-bottom: 0;
}

.transactions-container thead td {
  background: var(--inv-surface-alt);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--inv-muted);
  padding: 12px 16px;
  border-top: none;
}

.transactions-container tbody td {
  padding: 12px 16px;
  font-size: 13px;
  font-family: var(--inv-mono);
  border-top: 1px solid var(--inv-border);
}

/* -------------------------------------------------- */
/* دکمه‌های پرینت / دانلود                               */
/* -------------------------------------------------- */

.invoice-container .btn-group .btn {
  border-radius: 8px;
  border-color: var(--inv-border);
  color: var(--inv-muted);
  font-weight: 600;
  padding: 8px 16px;
  margin-inline-start: 6px;
  transition: all 0.15s ease;
}

.invoice-container .btn-group .btn:hover {
  background: var(--inv-accent-soft);
  color: var(--inv-accent);
  border-color: var(--inv-accent-soft);
  transform: translateY(-1px);
}

/* لینک بازگشت به کلاینت‌اریا */
body:has(.invoice-container) > p.text-center {
  color: var(--inv-muted);
  font-size: 14px;
  margin-top: 8px;
}

body:has(.invoice-container) > p.text-center a {
  color: var(--inv-accent);
  font-weight: 600;
  text-decoration: none;
}

body:has(.invoice-container) > p.text-center a:hover {
  text-decoration: underline;
}

/* -------------------------------------------------- */
/* حالت پرینت                                          */
/* -------------------------------------------------- */

@media print {
  body:has(.invoice-container) {
    background: #fff;
  }
  .invoice-container {
    box-shadow: none;
    border-radius: 0;
    margin: 0;
    animation: none;
  }
  .invoice-container > .row,
  .invoice-container > .transactions-container,
  .invoice-container > .card,
  .invoice-container > p,
  .invoice-container > hr,
  .invoice-container > div.float-right {
    padding-left: 20px;
    padding-right: 20px;
  }
  .invoice-header {
    background-image: none;
  }
}

/* -------------------------------------------------- */
/* موبایل                                              */
/* -------------------------------------------------- */

@media (max-width: 576px) {
  .invoice-container {
    margin: 0;
    border-radius: 0;
  }
  .invoice-container::before {
    border-radius: 0;
  }
  .invoice-container > .row,
  .invoice-container > .transactions-container,
  .invoice-container > .card,
  .invoice-container > p,
  .invoice-container > hr,
  .invoice-container > div.float-right {
    padding-left: 18px;
    padding-right: 18px;
  }
  .invoice-col {
    margin-bottom: 20px;
  }
  .invoice-container:has(.invoice-status .paid) .invoice-header::after {
    font-size: 30px;
    top: 24px;
  }
}

/* -------------------------------------------------- */
/* بج وضعیت در صفحه‌ی لیست فاکتورها (clientareainvoices) */
/* -------------------------------------------------- */

.table-list .label.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-family: var(--inv-font);
}

.table-list .label.status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.table-list .status-success { background: var(--inv-paid-soft); color: var(--inv-paid); }
.table-list .status-warning { background: var(--inv-unpaid-soft); color: var(--inv-unpaid); }
.table-list .status-danger { background: var(--inv-danger-soft); color: var(--inv-danger); }
.table-list .status-info { background: var(--inv-draft-soft); color: var(--inv-draft); }
.table-list .status-default { background: var(--inv-neutral-soft); color: var(--inv-neutral); }