/* =========================================================================
   Quick Mail Inbox — front-end styles (v4)
   Self-contained, responsive, theme-resistant.
   ========================================================================= */
.qmi-app,
.qmi-app * { box-sizing: border-box; }

.qmi-app {
    --qmi-primary: #4f46e5;
    --qmi-primary-2: #7c3aed;
    --qmi-primary-d: #4338ca;
    --qmi-accent: #06b6d4;
    --qmi-ink: #0f172a;
    --qmi-muted: #64748b;
    --qmi-line: #e6e8f0;
    --qmi-bg: #ffffff;
    --qmi-soft: #f6f7fb;
    --qmi-unread: #eef2ff;
    --qmi-danger: #e11d48;
    --qmi-ok: #16a34a;
    --qmi-radius: 16px;
    --qmi-shadow: 0 10px 40px -12px rgba(15, 23, 42, .25);

    /* Wider box, fluid on every screen. */
    width: 100%;
    max-width: 880px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--qmi-ink);
    line-height: 1.5;
    text-align: left;
    -webkit-font-smoothing: antialiased;
}

/* ---------- Landing card ---------- */
.qmi-card {
    background: var(--qmi-bg);
    border: 1px solid var(--qmi-line);
    border-radius: var(--qmi-radius);
    box-shadow: var(--qmi-shadow);
    padding: 34px 30px;
    animation: qmi-fade-up .5s cubic-bezier(.2,.8,.2,1) both;
}

.qmi-brand { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.qmi-brand-badge {
    flex: 0 0 auto; width: 50px; height: 50px; border-radius: 14px;
    display: grid; place-items: center; color: #fff;
    background: linear-gradient(135deg, var(--qmi-primary), var(--qmi-primary-2));
    box-shadow: 0 8px 20px -6px rgba(79, 70, 229, .6);
}
.qmi-brand-text h2 { margin: 0; padding: 0; font-size: 20px; font-weight: 800; letter-spacing: -.2px; color: var(--qmi-ink); text-transform: none; }
.qmi-brand-text p { margin: 2px 0 0; font-size: 13.5px; color: var(--qmi-muted); }
.qmi-brand-text strong { color: var(--qmi-primary); }

.qmi-lead { margin: 0 0 20px; font-size: 15px; color: var(--qmi-muted); }
.qmi-field-label { display: block; font-size: 13px; font-weight: 600; color: var(--qmi-ink); margin-bottom: 8px; }
.qmi-note { margin: 16px 0 0; font-size: 12.5px; color: var(--qmi-muted); text-align: center; }

/* ---------- Buttons ---------- */
.qmi-app .qmi-btn {
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    font-family: inherit; font-size: 15px; font-weight: 700; line-height: 1; text-transform: none;
    padding: 14px 20px; border-radius: 12px; border: 1px solid transparent;
    cursor: pointer; text-decoration: none; white-space: nowrap; letter-spacing: 0;
    transition: transform .12s ease, box-shadow .2s ease, background .2s ease, opacity .2s;
}
.qmi-app .qmi-btn:active { transform: translateY(1px) scale(.995); }
.qmi-btn-label { display: inline-flex; align-items: center; gap: 9px; }

.qmi-app .qmi-btn-primary {
    width: 100%; color: #fff;
    background: linear-gradient(135deg, var(--qmi-primary), var(--qmi-primary-2));
    box-shadow: 0 10px 24px -10px rgba(79, 70, 229, .8);
}
.qmi-app .qmi-btn-primary:hover { box-shadow: 0 14px 30px -10px rgba(79, 70, 229, .9); transform: translateY(-1px); color: #fff; }

.qmi-btn-spinner {
    position: absolute; width: 18px; height: 18px; border-radius: 50%;
    border: 2.5px solid rgba(255,255,255,.45); border-top-color: #fff;
    opacity: 0; animation: qmi-spin .7s linear infinite;
}
.qmi-btn.is-loading .qmi-btn-label { opacity: 0; }
.qmi-btn.is-loading .qmi-btn-spinner { opacity: 1; }
.qmi-btn[disabled] { opacity: .7; cursor: not-allowed; }

/* ---------- Inputs ---------- */
.qmi-input-row { display: flex; gap: 10px; }
.qmi-app .qmi-input {
    flex: 1 1 auto; width: 100%; min-width: 0; height: auto;
    font-family: inherit; font-size: 15px; color: var(--qmi-ink);
    padding: 13px 15px; border: 1.5px solid var(--qmi-line); border-radius: 12px;
    background: #fff; box-shadow: none;
    transition: border-color .18s, box-shadow .18s;
}
.qmi-app .qmi-input::placeholder { color: #aab1c2; }
.qmi-app .qmi-input:focus { outline: none; border-color: var(--qmi-primary); box-shadow: 0 0 0 4px rgba(79,70,229,.14); }
.qmi-input-row .qmi-btn { width: auto; flex: 0 0 auto; }

/* ---------- Alerts ---------- */
.qmi-alert {
    margin-top: 16px; padding: 12px 14px; border-radius: 10px; font-size: 13.5px; font-weight: 500;
    background: #fff1f2; color: #9f1239; border: 1px solid #fecdd3;
    animation: qmi-shake .4s ease;
}
.qmi-alert.is-ok { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; animation: none; }

/* =========================================================================
   Inbox
   ========================================================================= */
.qmi-inbox {
    background: var(--qmi-bg); border: 1px solid var(--qmi-line);
    border-radius: var(--qmi-radius); box-shadow: var(--qmi-shadow); overflow: hidden;
    animation: qmi-fade-up .45s cubic-bezier(.2,.8,.2,1) both;
}

.qmi-inbox-head {
    position: relative; display: flex; align-items: center; justify-content: space-between; gap: 14px;
    padding: 16px 18px; color: #fff;
    background: linear-gradient(120deg, var(--qmi-primary) 0%, var(--qmi-primary-2) 55%, #8b5cf6 100%);
}
.qmi-inbox-head-left { display: flex; align-items: center; gap: 12px; min-width: 0; }
.qmi-inbox-icon { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: rgba(255,255,255,.16); }
.qmi-inbox-addr { min-width: 0; display: flex; flex-direction: column; }
.qmi-inbox-label { font-size: 11px; text-transform: uppercase; letter-spacing: .1em; opacity: .85; }

.qmi-app .qmi-addr-copy {
    display: inline-flex; align-items: center; gap: 7px; max-width: 100%; position: relative;
    background: none; border: none; padding: 2px 0; margin: 0; cursor: pointer; box-shadow: none;
    color: #fff; font-family: inherit; font-size: 15.5px; font-weight: 700; text-transform: none;
}
.qmi-addr-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 260px; }
.qmi-copy-ico { opacity: .8; flex: 0 0 auto; transition: opacity .15s, transform .15s; }
.qmi-app .qmi-addr-copy:hover .qmi-copy-ico { opacity: 1; transform: scale(1.12); }
.qmi-copied-tip {
    position: absolute; top: -26px; left: 50%; transform: translateX(-50%) scale(.8);
    background: #0f172a; color: #fff; font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 6px;
    opacity: 0; pointer-events: none; transition: opacity .18s, transform .18s; white-space: nowrap;
}
.qmi-addr-copy.is-copied .qmi-copied-tip { opacity: 1; transform: translateX(-50%) scale(1); }

.qmi-inbox-head-right { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }

.qmi-live { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; letter-spacing: .04em; }
.qmi-live-dot { width: 9px; height: 9px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 0 rgba(74,222,128,.7); animation: qmi-pulse 1.8s infinite; }
.qmi-live-text { text-transform: uppercase; }

.qmi-app .qmi-btn-refresh {
    padding: 8px 13px; font-size: 13px; font-weight: 700; border-radius: 10px; width: auto;
    background: rgba(255,255,255,.16); color: #fff; border: 1px solid rgba(255,255,255,.22);
    display: inline-flex; align-items: center; gap: 7px; box-shadow: none;
}
.qmi-app .qmi-btn-refresh:hover { background: rgba(255,255,255,.28); transform: none; box-shadow: none; }
.qmi-btn-refresh.is-spinning .qmi-refresh-ico { animation: qmi-spin .8s linear infinite; }

.qmi-app .qmi-logout {
    width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; cursor: pointer; padding: 0;
    background: #e11d48; color: #fff; border: 1px solid rgba(255,255,255,.35);
    box-shadow: 0 5px 14px -5px rgba(225,29,72,.9); transition: background .15s, transform .12s;
}
.qmi-app .qmi-logout:hover { background: #be123c; transform: translateY(-1px); color: #fff; }

/* Scan bar */
.qmi-scanbar { position: absolute; left: 0; bottom: 0; height: 3px; width: 100%; overflow: hidden; opacity: 0; transition: opacity .2s; }
.qmi-scanbar.is-active { opacity: 1; }
.qmi-scanbar span {
    position: absolute; top: 0; left: -40%; height: 100%; width: 40%;
    background: linear-gradient(90deg, transparent, #fde047, #fff, #fde047, transparent);
    animation: qmi-scan 1.05s cubic-bezier(.4,0,.2,1) infinite;
}

.qmi-statusline {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    padding: 10px 18px; font-size: 12.5px; color: var(--qmi-muted);
    background: var(--qmi-soft); border-bottom: 1px solid var(--qmi-line);
}
.qmi-count-pill { background: var(--qmi-primary); color: #fff; font-weight: 700; font-size: 11.5px; padding: 3px 10px; border-radius: 999px; }

/* ---------- Message list ---------- */
.qmi-list { max-height: 620px; overflow-y: auto; background: #fff; }

.qmi-msg { border-bottom: 1px solid var(--qmi-line); animation: qmi-fade-in .35s ease both; }
.qmi-msg:last-child { border-bottom: none; }
.qmi-msg.qmi-unread { background: var(--qmi-unread); }

.qmi-msg-head {
    display: flex; align-items: center; gap: 13px; padding: 15px 18px; cursor: pointer;
    transition: background .15s;
    -webkit-user-select: none; -moz-user-select: none; user-select: none;
}
.qmi-msg-head:hover { background: rgba(79,70,229,.05); }

.qmi-avatar {
    flex: 0 0 auto; width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
    font-weight: 800; font-size: 17px; color: #fff;
    background: linear-gradient(135deg, var(--qmi-accent), var(--qmi-primary));
}
.qmi-unread .qmi-avatar { background: linear-gradient(135deg, var(--qmi-primary), var(--qmi-primary-2)); }

.qmi-msg-meta { flex: 1 1 auto; min-width: 0; }
.qmi-msg-row { display: flex; align-items: center; gap: 8px; }
.qmi-from { font-size: 13px; color: var(--qmi-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.qmi-unread .qmi-from { color: var(--qmi-ink); font-weight: 600; }
.qmi-badge { flex: 0 0 auto; font-size: 9.5px; font-weight: 800; letter-spacing: .08em; color: #fff; background: var(--qmi-danger); padding: 2px 6px; border-radius: 5px; }
.qmi-subject { font-size: 15px; color: var(--qmi-ink); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.qmi-unread .qmi-subject { font-weight: 700; }

.qmi-msg-side { flex: 0 0 auto; display: flex; align-items: center; gap: 10px; color: var(--qmi-muted); }
.qmi-time { font-size: 12px; white-space: nowrap; }
.qmi-chevron { display: grid; place-items: center; transition: transform .3s cubic-bezier(.2,.8,.2,1); color: #94a3b8; }
.qmi-msg.qmi-open .qmi-chevron { transform: rotate(180deg); }

/* Reveal driven purely by the .qmi-open class: open and close share one
   source of truth, and the body is never display:none so text stays selectable. */
.qmi-msg-body { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.qmi-msg.qmi-open .qmi-msg-body { max-height: 1800px; }

.qmi-msg-toolbar { display: flex; justify-content: flex-end; align-items: center; padding: 10px 20px 0; margin: 0 12px; }
.qmi-app .qmi-body-copy {
    display: inline-flex; align-items: center; gap: 7px; cursor: pointer; width: auto;
    font-family: inherit; font-size: 12.5px; font-weight: 700; color: var(--qmi-primary-d); text-transform: none;
    background: var(--qmi-soft); border: 1px solid var(--qmi-line); border-radius: 8px;
    padding: 7px 12px; box-shadow: none; transition: background .15s, color .15s, border-color .15s;
}
.qmi-app .qmi-body-copy:hover { background: #eef0f7; }
.qmi-app .qmi-body-copy.is-copied { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; }

/* The email itself is rendered inside an isolated frame, so its CSS can never
   leak into the page and the message keeps the layout its sender intended. */
.qmi-msg-content { padding: 4px 14px 18px; margin: 0 12px; }
.qmi-msg-frame {
    display: block; width: 100%; border: 0; background: #fff;
    height: 320px; max-height: 70vh; border-radius: 8px;
    /* The frame cannot measure itself (no scripts inside), so the height is
       estimated server-side; let the reader drag it taller when needed. */
    resize: vertical; overflow: auto;
}
.qmi-msg-plain { white-space: pre-wrap; }



/* ---------- Waiting state ---------- */
.qmi-empty { text-align: center; padding: 48px 24px 44px; color: var(--qmi-muted); }
.qmi-empty h3 { margin: 8px 0 6px; font-size: 17.5px; color: var(--qmi-ink); text-transform: none; }
.qmi-empty p { margin: 0 auto; font-size: 13.5px; max-width: 380px; }

.qmi-radar { position: relative; width: 96px; height: 96px; margin: 0 auto 14px; display: grid; place-items: center; }
.qmi-radar-ring {
    position: absolute; inset: 0; margin: auto; width: 44px; height: 44px; border-radius: 50%;
    border: 2px solid var(--qmi-primary); opacity: 0; transform: scale(.4);
    animation: qmi-radar 2.4s cubic-bezier(.2,.7,.3,1) infinite;
}
.qmi-radar-ring:nth-child(2) { animation-delay: .8s; }
.qmi-radar-ring:nth-child(3) { animation-delay: 1.6s; }
.qmi-radar-core {
    position: relative; width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; color: #fff;
    background: linear-gradient(135deg, var(--qmi-primary), var(--qmi-primary-2));
    box-shadow: 0 10px 22px -8px rgba(79,70,229,.7); animation: qmi-float 3s ease-in-out infinite;
}

.qmi-wait { max-width: 360px; margin: 22px auto 0; }
.qmi-wait-track { height: 8px; border-radius: 999px; background: #e9ecf5; overflow: hidden; }
.qmi-wait-fill {
    display: block; height: 100%; width: 0; border-radius: 999px;
    background: linear-gradient(90deg, var(--qmi-primary), var(--qmi-accent));
    background-size: 200% 100%; transition: width .2s linear; animation: qmi-flow 1.6s linear infinite;
}
.qmi-wait-text { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; font-size: 13px; font-weight: 600; color: var(--qmi-primary-d); }
.qmi-wait-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--qmi-ok); box-shadow: 0 0 0 0 rgba(22,163,74,.6); animation: qmi-pulse 1.6s infinite; }

/* ---------- Skeletons ---------- */
.qmi-skel { display: flex; align-items: center; gap: 13px; padding: 15px 18px; border-bottom: 1px solid var(--qmi-line); }
.qmi-skel-av { width: 42px; height: 42px; border-radius: 12px; flex: 0 0 auto; }
.qmi-skel-lines { flex: 1; display: flex; flex-direction: column; gap: 8px; }
.qmi-skel-lines span { height: 10px; border-radius: 6px; }
.qmi-skel-lines span:first-child { width: 35%; }
.qmi-skel-lines span:last-child { width: 70%; height: 13px; }
.qmi-skel-av, .qmi-skel-lines span {
    background: linear-gradient(100deg, #eef1f6 30%, #f8fafc 50%, #eef1f6 70%);
    background-size: 200% 100%; animation: qmi-shimmer 1.3s infinite linear;
}

/* ---------- Keyframes ---------- */
@keyframes qmi-spin { to { transform: rotate(360deg); } }
@keyframes qmi-pulse { 0% { box-shadow: 0 0 0 0 rgba(74,222,128,.7); } 70% { box-shadow: 0 0 0 8px rgba(74,222,128,0); } 100% { box-shadow: 0 0 0 0 rgba(74,222,128,0); } }
@keyframes qmi-scan { 0% { left: -40%; } 100% { left: 100%; } }
@keyframes qmi-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
@keyframes qmi-flow { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
@keyframes qmi-radar { 0% { opacity: .55; transform: scale(.4); } 80% { opacity: 0; transform: scale(1.9); } 100% { opacity: 0; transform: scale(1.9); } }
@keyframes qmi-fade-up { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
@keyframes qmi-fade-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
@keyframes qmi-shake { 10%,90% { transform: translateX(-1px); } 30%,70% { transform: translateX(2px); } 50% { transform: translateX(-2px); } }
@keyframes qmi-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

/* ---------- Responsive ---------- */
/* Large desktops get a little more room for wide HTML emails. */
@media (min-width: 1400px) {
    .qmi-app { max-width: 980px; }
}

/* Tablets / small laptops. */
@media (max-width: 900px) {
    .qmi-app { max-width: 100%; }
    .qmi-card { padding: 30px 24px; }
}

@media (max-width: 720px) {
    .qmi-inbox-head { padding: 14px 15px; }
    .qmi-addr-text { max-width: 42vw; }
    .qmi-msg-head { padding: 14px 15px; gap: 11px; }
    .qmi-msg-content { padding: 4px 10px 16px; margin: 0 8px; }
    .qmi-msg-toolbar { padding: 10px 10px 0; margin: 0 8px; }
    .qmi-list { max-height: none; }
}

/* Phones. */
@media (max-width: 560px) {
    .qmi-card { padding: 24px 16px; }
    .qmi-brand { gap: 11px; margin-bottom: 16px; }
    .qmi-brand-badge { width: 44px; height: 44px; border-radius: 12px; }
    .qmi-brand-text h2 { font-size: 18px; }

    .qmi-inbox-head { flex-wrap: wrap; gap: 10px; }
    .qmi-inbox-head-right { width: 100%; justify-content: flex-end; }
    .qmi-addr-text { max-width: 62vw; font-size: 14.5px; }
    .qmi-app .qmi-btn-refresh span { display: none; }
    .qmi-app .qmi-btn-refresh { padding: 8px; }

    .qmi-input-row { flex-direction: column; }
    .qmi-input-row .qmi-btn { width: 100%; }

    .qmi-avatar { width: 38px; height: 38px; border-radius: 10px; font-size: 15px; }
    .qmi-subject { font-size: 14.5px; }
    .qmi-msg-side .qmi-time { display: none; }

    .qmi-msg-content { padding: 4px 6px 14px; margin: 0 4px; }
    .qmi-msg-toolbar { padding: 10px 6px 0; margin: 0 4px; }
    .qmi-msg-frame { max-height: 78vh; }

    .qmi-empty { padding: 38px 16px 36px; }
    .qmi-wait { max-width: 100%; }
}

/* Very small phones. */
@media (max-width: 380px) {
    .qmi-inbox-label { font-size: 10px; }
    .qmi-addr-text { max-width: 56vw; font-size: 13.5px; }
    .qmi-live-text { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    .qmi-app *, .qmi-app *::before, .qmi-app *::after {
        animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important;
    }
}