/* EOS Self-Service Portal Design System
   Brand colors extracted from EOS logo SVG */

:root {
    --eos-green:        #46ae33;
    --eos-green-dark:   #3a9429;
    --eos-green-light:  #65bb4c;
    --eos-green-tint:   #eef7e6;
    --eos-navy:         #18468b;
    --eos-navy-dark:    #122f60;
    --eos-blue-mid:     #576fae;
    --eos-blue-light:   #929dcc;
    --eos-blue-tint:    #ebecf6;
    --eos-white:        #ffffff;
    --eos-gray-bg:      #f5f5fa;
    --eos-gray-border:  #d8daed;
    --eos-gray-text:    #4a4a5a;
    --eos-shadow:       0 2px 12px rgba(24, 70, 139, 0.12);
    --eos-shadow-card:  0 4px 24px rgba(24, 70, 139, 0.10);
    --eos-radius:       12px;
    --eos-radius-sm:    7px;
    --eos-transition:   0.2s ease;

    /* jQuery UI dialog variables (must be solid — no transparency) */
    --DialogBack:              #ffffff;
    --DialogHeader:            #18468b;
    --DialogHeader-text-color: #ffffff;
    --DialogText:              #222222;
}

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

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--eos-gray-bg);
    color: var(--eos-gray-text);
    min-height: 100vh;
    overflow: auto;
}

a { color: var(--eos-navy); text-decoration: none; }
a:hover { color: var(--eos-green); text-decoration: underline; }

/* ─── Page Layout ───────────────────────────────────────────────────── */
.portal-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.portal-content {
    flex: 1;
    padding: 28px 32px;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* ─── Header ────────────────────────────────────────────────────────── */
.portal-header {
    background: linear-gradient(135deg, var(--eos-navy) 0%, var(--eos-blue-mid) 100%);
    color: var(--eos-white);
    padding: 0 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 68px;
    gap: 16px;
    box-shadow: 0 2px 16px rgba(24, 70, 139, 0.25);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}

.header-brand a {
    display: flex;
    align-items: center;
}

.header-brand img {
    height: 40px;
    filter: brightness(0) invert(1);
}

.header-brand-divider {
    width: 1px;
    height: 32px;
    background: rgba(255,255,255,0.3);
}

.header-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: rgba(255,255,255,0.95);
    letter-spacing: 0.01em;
}

.header-subtitle {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.65);
    font-weight: 400;
}

.header-user {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.header-user-info {
    text-align: right;
    font-size: 0.82rem;
    line-height: 1.4;
}

.header-user-company {
    font-weight: 600;
    color: var(--eos-white);
}

.header-user-name {
    color: rgba(255,255,255,0.75);
}

.header-user-rep {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.55);
}

/* ─── Buttons ───────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: var(--eos-radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background var(--eos-transition), color var(--eos-transition),
                border-color var(--eos-transition), box-shadow var(--eos-transition),
                transform var(--eos-transition);
    text-decoration: none;
    white-space: nowrap;
    line-height: 1.4;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
    background: var(--eos-green);
    color: var(--eos-white);
    border-color: var(--eos-green);
}
.btn-primary:hover {
    background: var(--eos-green-dark);
    border-color: var(--eos-green-dark);
    box-shadow: 0 4px 14px rgba(70, 174, 51, 0.35);
    color: var(--eos-white);
    text-decoration: none;
}

.btn-outline {
    background: transparent;
    color: var(--eos-white);
    border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.12);
    border-color: var(--eos-white);
    color: var(--eos-white);
    text-decoration: none;
}

.btn-navy {
    background: var(--eos-navy);
    color: var(--eos-white);
    border-color: var(--eos-navy);
}
.btn-navy:hover {
    background: var(--eos-navy-dark);
    border-color: var(--eos-navy-dark);
    box-shadow: 0 4px 14px rgba(24,70,139,0.3);
    color: var(--eos-white);
    text-decoration: none;
}

.btn-ghost {
    background: transparent;
    color: var(--eos-navy);
    border-color: var(--eos-gray-border);
}
.btn-ghost:hover {
    background: var(--eos-blue-tint);
    border-color: var(--eos-blue-light);
    text-decoration: none;
}

.btn-sm { padding: 5px 12px; font-size: 0.8rem; }
.btn-lg { padding: 12px 28px; font-size: 1rem; }

/* ─── Cards / Panels ────────────────────────────────────────────────── */
.card {
    background: var(--eos-white);
    border-radius: var(--eos-radius);
    box-shadow: var(--eos-shadow-card);
    border-left: 4px solid var(--eos-green);
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--eos-blue-tint);
    border-bottom: 1px solid var(--eos-gray-border);
    gap: 10px;
}

.card-header-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--eos-navy);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-header-title .icon {
    color: var(--eos-green);
    font-size: 1rem;
    width: 18px;
    text-align: center;
}

.card-body {
    padding: 16px 18px;
}

/* ─── Dashboard Grid ────────────────────────────────────────────────── */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
    align-items: start;
}

/* ─── Address / List Items ──────────────────────────────────────────── */
.address-list { display: flex; flex-direction: column; gap: 10px; }

.address-item {
    border: 1px solid var(--eos-gray-border);
    border-radius: var(--eos-radius-sm);
    overflow: hidden;
}

.address-row {
    display: flex;
    font-size: 0.84rem;
    border-bottom: 1px solid var(--eos-gray-border);
}
.address-row:last-child { border-bottom: none; }

.address-row-label {
    width: 96px;
    flex-shrink: 0;
    padding: 5px 10px;
    font-weight: 600;
    font-size: 0.78rem;
    color: var(--eos-navy);
    background: var(--eos-blue-tint);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.address-row-value {
    padding: 5px 10px;
    color: var(--eos-gray-text);
    flex: 1;
}

.address-row-value:empty::after { content: '—'; color: #bbb; }

.contact-item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--eos-gray-border);
    align-items: flex-start;
}
.contact-item:last-child { border-bottom: none; }

.contact-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--eos-navy), var(--eos-blue-mid));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.contact-info { flex: 1; }

.contact-name {
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--eos-navy);
}

.contact-detail {
    font-size: 0.8rem;
    color: #777;
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 2px;
}

/* ─── Document List ─────────────────────────────────────────────────── */
.document-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--eos-gray-border);
}
.document-item:last-child { border-bottom: none; }

.document-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--eos-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.document-icon.pdf  { background: #fff0f0; color: #e53e3e; }
.document-icon.xlsx { background: #f0fff4; color: #38a169; }
.document-icon.docx { background: #ebf4ff; color: #3182ce; }
.document-icon.img  { background: #fffff0; color: #d69e2e; }
.document-icon.csv  { background: #f0fff4; color: #2f855a; }
.document-icon.other{ background: var(--eos-blue-tint); color: var(--eos-navy); }

.document-info { flex: 1; min-width: 0; }

.document-name {
    font-weight: 600;
    font-size: 0.86rem;
    color: var(--eos-navy);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.document-date {
    font-size: 0.77rem;
    color: #888;
    margin-top: 2px;
}

.document-download {
    flex-shrink: 0;
}

/* ─── Form Inputs ───────────────────────────────────────────────────── */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin-bottom: 16px;
}

.form-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--eos-navy);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.form-input {
    padding: 10px 14px;
    border: 1.5px solid var(--eos-gray-border);
    border-radius: var(--eos-radius-sm);
    font-size: 0.93rem;
    color: var(--eos-gray-text);
    background: var(--eos-white);
    transition: border-color var(--eos-transition), box-shadow var(--eos-transition);
    width: 100%;
    outline: none;
}

.form-input:focus {
    border-color: var(--eos-navy);
    box-shadow: 0 0 0 3px rgba(24, 70, 139, 0.10);
}

.form-input.error {
    border-color: #e53e3e;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.10);
}

.form-input::placeholder { color: #bbb; }

.form-select {
    padding: 10px 14px;
    border: 1.5px solid var(--eos-gray-border);
    border-radius: var(--eos-radius-sm);
    font-size: 0.93rem;
    color: var(--eos-gray-text);
    background: var(--eos-white);
    width: 100%;
    outline: none;
    cursor: pointer;
    transition: border-color var(--eos-transition), box-shadow var(--eos-transition);
}
.form-select:focus {
    border-color: var(--eos-navy);
    box-shadow: 0 0 0 3px rgba(24, 70, 139, 0.10);
}

.form-error {
    font-size: 0.8rem;
    color: #e53e3e;
    display: flex;
    align-items: center;
    gap: 4px;
    min-height: 1.1em;
}

/* ─── Password Strength ─────────────────────────────────────────────── */
.pw-strength-wrap { margin-top: 6px; }

.pw-strength-bar {
    height: 4px;
    border-radius: 2px;
    background: var(--eos-gray-border);
    overflow: hidden;
}

.pw-strength-fill {
    height: 100%;
    border-radius: 2px;
    width: 0%;
    transition: width 0.3s ease, background 0.3s ease;
}

.pw-strength-label {
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 4px;
}

.pw-strength-fill.weak   { width: 20%; background: #e53e3e; }
.pw-strength-fill.fair   { width: 40%; background: #dd6b20; }
.pw-strength-fill.medium { width: 60%; background: #d69e2e; }
.pw-strength-fill.strong { width: 80%; background: var(--eos-green); }
.pw-strength-fill.very-strong { width: 100%; background: var(--eos-green-dark); }

.pw-strength-label.weak        { color: #e53e3e; }
.pw-strength-label.fair        { color: #dd6b20; }
.pw-strength-label.medium      { color: #d69e2e; }
.pw-strength-label.strong      { color: var(--eos-green); }
.pw-strength-label.very-strong { color: var(--eos-green-dark); }

/* ─── Auth Pages (Login / Welcome) ─────────────────────────────────── */
.auth-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(150deg, var(--eos-navy) 0%, var(--eos-blue-mid) 45%, var(--eos-blue-tint) 100%);
}

.auth-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px 20px 12px;
}

.auth-header img {
    height: 44px;
    filter: brightness(0) invert(1);
}

.auth-center {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 20px 40px;
}

.auth-card {
    background: var(--eos-white);
    border-radius: var(--eos-radius);
    box-shadow: 0 20px 60px rgba(18, 47, 96, 0.35);
    width: 100%;
    max-width: 420px;
    overflow: hidden;
}

.auth-card-header {
    background: linear-gradient(135deg, var(--eos-navy), var(--eos-blue-mid));
    padding: 24px 28px;
    color: white;
}

.auth-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.auth-card-subtitle {
    font-size: 0.82rem;
    color: rgba(255,255,255,0.7);
    margin-top: 4px;
}

.auth-card-body {
    padding: 28px 28px 24px;
}

.auth-footer-text {
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.65);
    padding-bottom: 20px;
}

.auth-footer-text a { color: rgba(255,255,255,0.85); text-decoration: underline; }
.auth-footer-text a:hover { color: white; }

/* ─── Welcome / Error Panels ────────────────────────────────────────── */
.panel-fail {
    text-align: center;
    padding: 28px;
    color: #666;
}

.panel-fail .icon { font-size: 2.5rem; margin-bottom: 12px; }

/* ─── File Drop Zone ────────────────────────────────────────────────── */
.drop-zone {
    border: 2px dashed var(--eos-blue-light);
    border-radius: var(--eos-radius);
    padding: 28px 20px;
    text-align: center;
    cursor: pointer;
    transition: background var(--eos-transition), border-color var(--eos-transition);
    background: var(--eos-gray-bg);
    color: var(--eos-navy);
    font-size: 0.9rem;
    user-select: none;
}

.drop-zone:hover,
.drop-zone.dragover {
    background: var(--eos-blue-tint);
    border-color: var(--eos-navy);
}

.drop-zone-icon {
    font-size: 2rem;
    color: var(--eos-blue-light);
    margin-bottom: 8px;
}

.drop-zone-text { font-weight: 600; color: var(--eos-navy); }
.drop-zone-sub  { font-size: 0.78rem; color: #888; margin-top: 4px; }

/* ─── Empty States ──────────────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 28px 16px;
    color: #aaa;
    font-size: 0.85rem;
}

.empty-state-icon { font-size: 1.8rem; margin-bottom: 8px; opacity: 0.4; }

/* ─── Loading Skeleton ──────────────────────────────────────────────── */
.skeleton {
    background: linear-gradient(90deg, var(--eos-gray-border) 25%, var(--eos-blue-tint) 50%, var(--eos-gray-border) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.4s infinite;
    border-radius: 4px;
    height: 14px;
}

@keyframes skeleton-shimmer {
    0%   { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ─── Upload Dialog Override ────────────────────────────────────────── */
.upload-dialog-inner { display: flex; flex-direction: column; gap: 14px; }

.file-chips { display: flex; flex-wrap: wrap; gap: 6px; min-height: 24px; }

.file-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--eos-blue-tint);
    border: 1px solid var(--eos-blue-light);
    color: var(--eos-navy);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.file-chip-remove {
    background: none;
    border: none;
    cursor: pointer;
    color: #999;
    padding: 0 2px;
    line-height: 1;
    font-size: 0.75rem;
    margin-left: 2px;
}
.file-chip-remove:hover { color: #c53030; }

.allowed-ext-list {
    font-size: 0.77rem;
    color: #888;
}

/* ─── Notification / Alert ──────────────────────────────────────────── */
.inline-alert {
    padding: 10px 14px;
    border-radius: var(--eos-radius-sm);
    font-size: 0.84rem;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}

.inline-alert.error   { background: #fff5f5; border: 1px solid #fed7d7; color: #c53030; }
.inline-alert.success { background: var(--eos-green-tint); border: 1px solid #c6e5b2; color: #276617; }
.inline-alert.warning { background: #fffbeb; border: 1px solid #fbd38d; color: #744210; }
.inline-alert.info    { background: #ebf8ff; border: 1px solid #bee3f8; color: #2a69ac; }
.inline-alert:empty   { display: none; }

/* ─── reCAPTCHA ─────────────────────────────────────────────────────── */
.recaptcha-wrap {
    display: flex;
    justify-content: center;
    margin: 4px 0 8px;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transition: max-height 0.35s ease, opacity 0.35s ease;
}
.recaptcha-wrap.visible { max-height: 120px; opacity: 1; }

/* ─── jQuery UI Dialog overrides ───────────────────────────────────── */
.ui-dialog {
    border-radius: var(--eos-radius) !important;
    border: none !important;
    box-shadow: 0 20px 60px rgba(18,47,96,0.3) !important;
    overflow: hidden;
    padding: 0 !important;
}

.ui-dialog-titlebar {
    background: linear-gradient(135deg, var(--eos-navy), var(--eos-blue-mid)) !important;
    color: white !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 14px 18px !important;
    font-weight: 700;
    font-size: 0.95rem;
}

.ui-dialog-titlebar-close {
    color: white !important;
    opacity: 0.7;
}
.ui-dialog-titlebar-close:hover { opacity: 1; }

.ui-dialog-content { padding: 20px !important; }

.ui-dialog-buttonpane {
    border-top: 1px solid var(--eos-gray-border) !important;
    background: var(--eos-gray-bg) !important;
    padding: 12px 18px !important;
}

.ui-dialog-buttonpane .ui-button {
    border-radius: var(--eos-radius-sm) !important;
    font-weight: 600 !important;
    font-size: 0.85rem !important;
    border: 2px solid transparent !important;
    padding: 7px 16px !important;
    cursor: pointer;
    transition: background var(--eos-transition), box-shadow var(--eos-transition);
}

.ui-dialog-buttonpane .ui-button:first-child {
    background: var(--eos-green) !important;
    color: white !important;
    border-color: var(--eos-green) !important;
}
.ui-dialog-buttonpane .ui-button:first-child:hover {
    background: var(--eos-green-dark) !important;
    box-shadow: 0 4px 14px rgba(70,174,51,0.3) !important;
}

.ui-dialog-buttonpane .ui-button:last-child {
    background: transparent !important;
    color: var(--eos-navy) !important;
    border-color: var(--eos-gray-border) !important;
}
.ui-dialog-buttonpane .ui-button:last-child:hover {
    background: var(--eos-blue-tint) !important;
}

/* ─── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 700px) {
    .portal-content { padding: 16px 14px; }
    .portal-header  { padding: 0 14px; min-height: 58px; }
    .header-user-info { display: none; }
    .dashboard-grid { grid-template-columns: 1fr; }
    .auth-card { border-radius: 0; max-width: 100%; min-height: 100vh; }
    .auth-page { background: var(--eos-navy); }
    .auth-center { align-items: flex-start; padding-top: 0; }
}

/* ─── Address Dialog / Edit ─────────────────────────────────────────── */
.address-actions {
    display: flex;
    justify-content: flex-end;
    padding-top: 8px;
    margin-top: 6px;
    border-top: 1px solid var(--eos-gray-border);
}

.address-dialog-inner {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

@media (max-width: 480px) {
    .form-row-2 { grid-template-columns: 1fr; }
}

.form-required {
    color: #e53e3e;
    font-weight: 700;
    margin-left: 2px;
}

.address-dialog-inner .inline-alert {
    margin-top: 0;
}

/* ─── Setup / Onboarding Page ───────────────────────────────────────── */
.setup-content {
    max-width: 680px;
}

.setup-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: var(--eos-blue-tint);
    border: 1px solid var(--eos-gray-border);
    border-radius: var(--eos-radius);
    padding: 18px 20px;
    margin-bottom: 24px;
}

.setup-header-icon {
    font-size: 1.4rem;
    color: var(--eos-navy);
    flex-shrink: 0;
    margin-top: 2px;
}

.setup-header-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--eos-navy);
    margin-bottom: 4px;
}

.setup-header-sub {
    font-size: 0.85rem;
    color: var(--eos-gray-text);
    line-height: 1.6;
}

.setup-step {
    background: var(--eos-white);
    border: 1px solid var(--eos-gray-border);
    border-radius: var(--eos-radius);
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: var(--eos-shadow);
}

.setup-step-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--eos-gray-border);
    background: #fafbff;
}

.setup-step-icon {
    font-size: 1.25rem;
    color: var(--eos-blue-mid);
    flex-shrink: 0;
    width: 32px;
    text-align: center;
}

.setup-step-info {
    flex: 1;
    min-width: 0;
}

.setup-step-title {
    font-weight: 700;
    font-size: 0.97rem;
    color: var(--eos-navy);
    margin-bottom: 2px;
}

.setup-step-desc {
    font-size: 0.82rem;
    color: #777;
    line-height: 1.5;
}

.setup-step-badge {
    flex-shrink: 0;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.setup-step-badge.required {
    background: #fff3cd;
    color: #856404;
    border: 1px solid #ffc107;
}

.setup-step-badge.done {
    background: var(--eos-green-tint);
    color: var(--eos-green-dark);
    border: 1px solid var(--eos-green-light);
}

.setup-step-body {
    padding: 20px 20px 24px;
}

.w9-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--eos-navy);
    font-weight: 600;
    margin-top: 4px;
}

.w9-link:hover {
    color: var(--eos-green);
}

/* Reseller certificate link in the Documents card (customers only) */
.reseller-cert-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    color: #888;
    text-decoration: none;
    cursor: pointer;
}
.reseller-cert-link:hover {
    color: var(--eos-blue-light);
    text-decoration: underline;
}