/* =========================================================================
   ReplaMail design system
   One file, no build step. Everything is driven by the tokens in :root, so
   re-skinning the whole product for a buyer is a ten-minute job.
   ========================================================================= */

:root {
  /* ======================================================================
     These are the Repla family tokens. The same block appears in ReplaChat
     and ReplaTicket — see Repla-Brand/repla-tokens.css, which is the copy
     to take when you add a product.

     Only the accent differs between the three:
       ReplaMail    #4f46e5  indigo
       ReplaChat    #0d9488  teal
       ReplaTicket  #d97706  amber
     ====================================================================== */

  /* --- this product -----------------------------------------------------
     ONE RULE: if words touch it, use --rp-accent-strong. If not, --rp-accent.
     Teal and amber are too light to carry text (3.7:1 and 3.2:1 against
     white, where 4.5:1 is the standard). The -strong step passes in all
     three products. Indigo would pass either way, but one rule across three
     products beats an exception somebody will forget. */
  --rp-accent:         #4f46e5;   /* decoration only: never under words */
  --rp-accent-strong:  #4338ca;   /* links, button backgrounds, badge text */
  --rp-accent-deep:    #3730a3;   /* a button being hovered */
  --rp-accent-soft:    #eef2ff;
  --rp-accent-line:    #c7d2fe;
  --rp-accent-on-dark: #818cf8;   /* for a dark surface, if one is added */

  /* --- the family navy: sidebar, headings, the logo --------------------- */
  --rp-navy:         #14162b;
  --rp-navy-soft:    #1d2040;
  --rp-navy-text:    #a9b0d0;

  /* --- surfaces --------------------------------------------------------- */
  --rp-bg:           #f6f7fb;
  --rp-surface:      #ffffff;
  --rp-surface-2:    #fafbfd;

  /* --- text ------------------------------------------------------------- */
  --rp-text:         #171a2b;
  --rp-text-2:       #5a6280;
  --rp-text-3:       #8a90a8;

  /* --- lines ------------------------------------------------------------ */
  --rp-border:       #e5e8f0;
  --rp-border-2:     #d3d8e6;

  /* --- saying what happened, identical across the family ----------------
     Each of these is a TEXT colour that also serves as a solid background
     under white text. Both jobs need 4.5:1, which is why they are a shade
     darker than the obvious choice. */
  --rp-success:      #047857;
  --rp-success-soft: #ecfdf5;
  --rp-warning:      #b45309;
  --rp-warning-soft: #fffbeb;
  --rp-danger:       #b91c1c;
  --rp-danger-soft:  #fef2f2;
  --rp-info:         #0369a1;
  --rp-info-soft:    #f0f9ff;

  /* --- shape and depth --------------------------------------------------- */
  --rp-radius:       12px;
  --rp-radius-sm:    8px;
  --rp-radius-lg:    18px;
  --rp-shadow:       0 1px 2px rgba(20, 22, 43, .05),
                     0 4px 14px rgba(20, 22, 43, .05);
  --rp-shadow-lg:    0 12px 40px rgba(20, 22, 43, .14);

  /* --- type -------------------------------------------------------------- */
  --rp-font:         "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
                     Roboto, "Helvetica Neue", Arial, sans-serif;
  --rp-font-mono:    ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;

  /* --- this app only ----------------------------------------------------- */
  --rm-sidebar-width: 244px;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--rp-font);
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--rp-text);
  background: var(--rp-bg);
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { margin: 0 0 .4em; font-weight: 640; letter-spacing: -.015em; line-height: 1.25; }
h1 { font-size: 25px; }
h2 { font-size: 19px; }
h3 { font-size: 16px; }
p  { margin: 0 0 1em; }
a  { color: var(--rp-accent-strong); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
hr { border: 0; border-top: 1px solid var(--rp-border); margin: 22px 0; }
small, .rp-small { font-size: 12.5px; color: var(--rp-text-2); }
.rp-muted { color: var(--rp-text-2); }
.rp-mono { font-family: var(--rp-font-mono); font-size: 12.5px; }

/* =========================================================================
   Layout
   ========================================================================= */
.rp-shell { display: flex; min-height: 100vh; }

.rp-sidebar {
  width: var(--rm-sidebar-width);
  flex: 0 0 var(--rm-sidebar-width);
  background: var(--rp-navy);
  color: var(--rp-navy-text);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.rp-logo {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 18px 14px; color: #fff; font-weight: 700; font-size: 17px;
  letter-spacing: -.02em;
}
/* The Repla ribbon mark. No background square — the mark stands on its own,
   and takes its colour from whatever it sits on. */
.rp-logo-mark {
  width: 30px; height: 30px; display: grid; place-items: center;
  color: var(--rp-accent);
}
/* On the navy sidebar the accent has to go lighter, not darker. */
.rp-sidebar .rp-logo-mark { color: var(--rp-accent-on-dark); }

/* ---------- brand switcher ---------- */
.rp-brandswitch { padding: 4px 12px 14px; position: relative; }
.rp-brandswitch-btn {
  width: 100%; display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: var(--rp-radius-sm);
  background: var(--rp-navy-soft); border: 1px solid rgba(255,255,255,.07);
  color: #fff; cursor: pointer; text-align: left; font: inherit;
  transition: border-color .15s, background .15s;
}
.rp-brandswitch-btn:hover { border-color: rgba(255,255,255,.2); }
.rp-brand-dot {
  width: 26px; height: 26px; border-radius: 7px; flex: 0 0 26px;
  display: grid; place-items: center; font-size: 11px; font-weight: 700; color: #fff;
  background: var(--rp-accent-strong);
}
.rp-brandswitch-name {
  flex: 1; min-width: 0; font-size: 13.5px; font-weight: 600; line-height: 1.3;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
/* The from-address belongs on its own line under the brand name, and must be
   allowed to be cut short — real addresses are long. */
.rp-brandswitch-sub {
  display: block; font-size: 11px; font-weight: 400; line-height: 1.3;
  color: var(--rp-navy-text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.rp-caret { opacity: .6; flex: 0 0 auto; }

.rp-brandmenu {
  position: absolute; left: 12px; right: 12px; top: calc(100% - 6px); z-index: 60;
  background: #fff; border-radius: var(--rp-radius); box-shadow: var(--rp-shadow-lg);
  padding: 6px; max-height: 340px; overflow-y: auto;
}
.rp-brandmenu[hidden] { display: none; }
.rp-brandmenu a {
  display: flex; align-items: center; gap: 9px; padding: 8px 9px;
  border-radius: var(--rp-radius-sm); color: var(--rp-text); font-size: 13.5px;
  text-decoration: none;
}
.rp-brandmenu a:hover { background: var(--rp-accent-soft); text-decoration: none; }
/* Long from-addresses must never push a scrollbar into the menu. */
.rp-brandmenu a > span { min-width: 0; }
.rp-brandmenu a span span {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.rp-brandmenu .rp-brandmenu-new {
  border-top: 1px solid var(--rp-border); margin-top: 5px; padding-top: 10px;
  color: var(--rp-accent-strong); font-weight: 600;
}

/* ---------- nav ---------- */
.rp-nav { padding: 4px 10px 20px; flex: 1; }
.rp-nav-label {
  font-size: 10.5px; text-transform: uppercase; letter-spacing: .1em;
  color: #6f77a0; padding: 16px 10px 6px; font-weight: 700;
}
.rp-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: var(--rp-radius-sm);
  color: var(--rp-navy-text); font-size: 13.8px; font-weight: 500;
  text-decoration: none; transition: background .13s, color .13s;
}
.rp-nav a:hover { background: rgba(255,255,255,.06); color: #fff; text-decoration: none; }
.rp-nav a.is-active { background: var(--rp-accent-strong); color: #fff; }
.rp-nav a.is-active svg { opacity: 1; }
.rp-nav svg { width: 17px; height: 17px; flex: 0 0 17px; opacity: .8; }

.rp-sidebar-foot { padding: 12px; border-top: 1px solid rgba(255,255,255,.07); }

/* ---------- main ---------- */
.rp-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.rp-topbar {
  height: 60px; background: var(--rp-surface); border-bottom: 1px solid var(--rp-border);
  display: flex; align-items: center; gap: 14px; padding: 0 24px;
  position: sticky; top: 0; z-index: 40;
}
.rp-topbar h1 { margin: 0; font-size: 17.5px; }
.rp-topbar-spacer { flex: 1; }
.rp-content { padding: 24px; max-width: 1360px; width: 100%; }
.rp-page-head { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.rp-page-head .rp-page-title { flex: 1; min-width: 220px; }
.rp-page-head p { margin: 2px 0 0; color: var(--rp-text-2); font-size: 13.5px; }

/* =========================================================================
   Cards, tables, forms
   ========================================================================= */
.rp-card {
  background: var(--rp-surface); border: 1px solid var(--rp-border);
  border-radius: var(--rp-radius); box-shadow: var(--rp-shadow);
}
.rp-card-pad { padding: 20px; }
.rp-card-head {
  padding: 15px 20px; border-bottom: 1px solid var(--rp-border);
  display: flex; align-items: center; gap: 12px;
}
.rp-card-head h2, .rp-card-head h3 { margin: 0; }
.rp-card-head .rp-topbar-spacer { flex: 1; }

.rp-grid { display: grid; gap: 16px; }
.rp-grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.rp-grid-3 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.rp-grid-4 { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.rp-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ---------- stat tile ---------- */
.rp-stat { padding: 18px 18px 16px; }
.rp-stat-label {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .07em;
  color: var(--rp-text-3); font-weight: 700; margin-bottom: 7px;
}
.rp-stat-value { font-size: 27px; font-weight: 700; letter-spacing: -.03em; line-height: 1.1; }
.rp-stat-sub { font-size: 12.5px; color: var(--rp-text-2); margin-top: 4px; }

/* ---------- table ---------- */
.rp-table-wrap { overflow-x: auto; }
.rp-table { width: 100%; border-collapse: collapse; font-size: 13.8px; }
.rp-table th {
  text-align: left; padding: 10px 14px; font-size: 11.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em; color: var(--rp-text-3);
  border-bottom: 1px solid var(--rp-border); white-space: nowrap; background: var(--rp-surface-2);
}
.rp-table td { padding: 12px 14px; border-bottom: 1px solid var(--rp-border); vertical-align: middle; }
.rp-table tbody tr:hover { background: var(--rp-surface-2); }
.rp-table tbody tr:last-child td { border-bottom: 0; }
.rp-table .rp-td-tight { width: 1%; white-space: nowrap; }

.rp-empty { padding: 52px 24px; text-align: center; color: var(--rp-text-2); }
.rp-empty svg { width: 42px; height: 42px; opacity: .3; margin-bottom: 12px; }
.rp-empty h3 { color: var(--rp-text); }

/* ---------- forms ---------- */
.rp-field { margin-bottom: 16px; }
.rp-label {
  display: block; font-size: 13px; font-weight: 620; margin-bottom: 5px; color: var(--rp-text);
}
.rp-help { font-size: 12.3px; color: var(--rp-text-2); margin-top: 5px; }
.rp-input, .rp-select, .rp-textarea {
  width: 100%; padding: 9px 12px; font: inherit; font-size: 14px; color: var(--rp-text);
  background: #fff; border: 1px solid var(--rp-border-2); border-radius: var(--rp-radius-sm);
  transition: border-color .15s, box-shadow .15s;
}
.rp-input:focus, .rp-select:focus, .rp-textarea:focus {
  outline: none; border-color: var(--rp-accent);
  box-shadow: 0 0 0 3px var(--rp-accent-soft);
}
.rp-textarea { min-height: 120px; resize: vertical; font-family: inherit; }
.rp-input[disabled], .rp-select[disabled] { background: var(--rp-surface-2); color: var(--rp-text-3); }
.rp-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235a6280' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 11px center; padding-right: 32px;
}
.rp-check { display: flex; align-items: flex-start; gap: 9px; margin-bottom: 10px; font-size: 14px; }
.rp-check input { margin-top: 3px; width: 15px; height: 15px;
  accent-color: var(--rp-accent-strong); }
.rp-inline { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0 16px; }

/* ---------- buttons ---------- */
.rp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 15px; font: inherit; font-size: 13.8px; font-weight: 600;
  border-radius: var(--rp-radius-sm); border: 1px solid transparent;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background .14s, border-color .14s, color .14s, transform .06s;
}
.rp-btn:hover { text-decoration: none; }
.rp-btn:active { transform: translateY(1px); }
.rp-btn svg { width: 16px; height: 16px; }
.rp-btn-primary { background: var(--rp-accent-strong); color: #fff; }
.rp-btn-primary:hover { background: var(--rp-accent-deep); color: #fff; }
.rp-btn-ghost { background: #fff; color: var(--rp-text); border-color: var(--rp-border-2); }
.rp-btn-ghost:hover { background: var(--rp-surface-2); border-color: var(--rp-text-3); color: var(--rp-text); }
.rp-btn-quiet { background: transparent; color: var(--rp-text-2); }
.rp-btn-quiet:hover { background: var(--rp-surface-2); color: var(--rp-text); }
.rp-btn-danger { background: var(--rp-danger); color: #fff; }
.rp-btn-danger:hover { background: #991b1b; color: #fff; }
.rp-btn-sm { padding: 6px 11px; font-size: 12.8px; }
.rp-btn-lg { padding: 12px 22px; font-size: 15px; }
.rp-btn[disabled], .rp-btn.is-disabled { opacity: .55; pointer-events: none; }

/* ---------- badges ---------- */
.rp-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 999px; font-size: 11.8px; font-weight: 650;
  background: var(--rp-surface-2); color: var(--rp-text-2); border: 1px solid var(--rp-border);
  white-space: nowrap;
}
.rp-badge-success { background: var(--rp-success-soft); color: var(--rp-success); border-color: #a7f3d0; }
.rp-badge-warning { background: var(--rp-warning-soft); color: var(--rp-warning); border-color: #fde68a; }
.rp-badge-danger  { background: var(--rp-danger-soft);  color: var(--rp-danger);  border-color: #fecaca; }
.rp-badge-info    { background: var(--rp-info-soft);    color: var(--rp-info);    border-color: #bae6fd; }
.rp-badge-primary { background: var(--rp-accent-soft); color: var(--rp-accent-strong);
  border-color: var(--rp-accent-line); }
.rp-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.rp-tag {
  display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px;
  border-radius: 999px; font-size: 12px; font-weight: 600; color: #fff;
}

/* ---------- alerts ---------- */
.rp-alert {
  display: flex; gap: 11px; padding: 13px 15px; border-radius: var(--rp-radius);
  border: 1px solid; margin-bottom: 16px; font-size: 13.8px; align-items: flex-start;
}
.rp-alert svg { width: 18px; height: 18px; flex: 0 0 18px; margin-top: 1px; }
.rp-alert p:last-child { margin-bottom: 0; }
.rp-alert-info    { background: var(--rp-info-soft); border-color: #bae6fd; color: #075985; }
.rp-alert-success { background: var(--rp-success-soft); border-color: #a7f3d0; color: #065f46; }
.rp-alert-warning { background: var(--rp-warning-soft); border-color: #fde68a; color: #92400e; }
.rp-alert-danger  { background: var(--rp-danger-soft); border-color: #fecaca; color: #991b1b; }

/* ---------- toast ---------- */
.rp-toasts { position: fixed; right: 20px; bottom: 20px; z-index: 200;
  display: flex; flex-direction: column; gap: 9px; }
.rp-toast {
  background: var(--rp-text); color: #fff; padding: 11px 16px; border-radius: var(--rp-radius);
  box-shadow: var(--rp-shadow-lg); font-size: 13.8px; max-width: 340px;
  animation: rp-toast-in .2s ease-out;
}
.rp-toast-success { background: var(--rp-success); }
.rp-toast-error { background: var(--rp-danger); }
@keyframes rp-toast-in { from { opacity: 0; transform: translateY(8px); } }

/* ---------- modal ---------- */
.rp-modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 17, 34, .55); z-index: 150;
  display: grid; place-items: center; padding: 20px;
  animation: rp-fade .15s ease-out;
}
.rp-modal-backdrop[hidden] { display: none; }
.rp-modal {
  background: #fff; border-radius: var(--rp-radius-lg); box-shadow: var(--rp-shadow-lg);
  width: 100%; max-width: 540px; max-height: 88vh; overflow-y: auto;
}
.rp-modal-head { padding: 18px 22px 0; }
.rp-modal-body { padding: 14px 22px; }
.rp-modal-foot {
  padding: 14px 22px 20px; display: flex; gap: 9px; justify-content: flex-end;
}
@keyframes rp-fade { from { opacity: 0; } }

/* ---------- tabs ---------- */
.rp-tabs { display: flex; gap: 3px; border-bottom: 1px solid var(--rp-border); margin-bottom: 20px; }
.rp-tabs a {
  padding: 9px 14px; font-size: 13.8px; font-weight: 600; color: var(--rp-text-2);
  border-bottom: 2px solid transparent; margin-bottom: -1px; text-decoration: none;
}
.rp-tabs a:hover { color: var(--rp-text); text-decoration: none; }
.rp-tabs a.is-active { color: var(--rp-accent-strong);
  border-bottom-color: var(--rp-accent-strong); }

/* ---------- progress ---------- */
.rp-progress { height: 7px; border-radius: 999px; background: var(--rp-border); overflow: hidden; }
.rp-progress span { display: block; height: 100%; background: var(--rp-accent); border-radius: 999px;
  transition: width .3s ease; }

/* ---------- misc ---------- */
.rp-avatar {
  width: 34px; height: 34px; border-radius: 10px; flex: 0 0 34px;
  display: grid; place-items: center; font-size: 12.5px; font-weight: 700;
  background: var(--rp-accent-soft); color: var(--rp-accent-strong);
}
.rp-kv { display: grid; grid-template-columns: 132px 1fr; gap: 9px 14px; font-size: 13.8px; }
.rp-kv dt { color: var(--rp-text-2); }
.rp-kv dd { margin: 0; }
.rp-divider { height: 1px; background: var(--rp-border); margin: 18px 0; }
.rp-spacer { flex: 1; }
.rp-nowrap { white-space: nowrap; }
.rp-right { text-align: right; }
.rp-center { text-align: center; }

/* ---------- login ---------- */
.rp-auth {
  min-height: 100vh; display: grid; place-items: center; padding: 24px;
  background: linear-gradient(150deg, #14162b 0%, #262a52 55%, #3b2f6b 100%);
}
.rp-auth-card {
  width: 100%; max-width: 400px; background: #fff; border-radius: var(--rp-radius-lg);
  box-shadow: 0 24px 70px rgba(0,0,0,.32); padding: 32px;
}
.rp-auth-logo { display: flex; align-items: center; gap: 10px; margin-bottom: 22px;
  font-weight: 700; font-size: 19px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .rp-shell { flex-direction: column; }
  .rp-sidebar { width: 100%; flex: none; height: auto; position: static; }
  .rp-nav { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
  .rp-nav-label { display: none; }
  .rp-content { padding: 16px; }
  .rp-kv { grid-template-columns: 1fr; gap: 2px 0; }
  .rp-kv dd { margin-bottom: 10px; }
}