/* ================================================================
   Diritto di Recesso — Guest Page CSS  (v1.2)
   Usa CSS custom properties (variabili) impostate via PHP inline.
   ================================================================ */

/* --- Variabili default (overridden inline da PHP) --- */
:root {
    --wdr-primary:   #c62828;
    --wdr-secondary: #1a237e;
    --wdr-bg:        #f5f7ff;
    --wdr-text:      #1a1a1a;
    --wdr-font-h:    'Poppins', sans-serif;
    --wdr-font-b:    'Inter', sans-serif;
    --wdr-radius:    12px;
    --wdr-shadow:    0 8px 32px rgba(0,0,0,.10);
}

/* --- Contenitore esterno --- */
.wdr-guest-section {
    background: var(--wdr-bg);
    padding: 48px 20px 64px;
    min-height: 60vh;
    font-family: var(--wdr-font-b);
    color: var(--wdr-text);
}

.wdr-guest-inner {
    max-width: 600px;
    margin: 0 auto;
}

/* ================================================================
   HERO HEADER
   ================================================================ */
.wdr-hero {
    background: linear-gradient(
        135deg,
        var(--wdr-secondary) 0%,
        color-mix(in srgb, var(--wdr-secondary) 65%, #000 35%) 100%
    );
    border-radius: var(--wdr-radius) var(--wdr-radius) 0 0;
    padding: 40px 32px 52px;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}
/* Decorazione geometrica sfondo */
.wdr-hero::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255,255,255,.05);
    top: -80px;
    right: -60px;
    pointer-events: none;
}
.wdr-hero::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255,255,255,.04);
    bottom: -60px;
    left: -40px;
    pointer-events: none;
}

.wdr-hero-logo {
    margin-bottom: 16px;
}
.wdr-hero-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: .9;
}
.wdr-hero-store-name {
    font-size: 13px;
    opacity: .7;
    letter-spacing: .05em;
    margin-bottom: 16px;
    font-family: var(--wdr-font-b);
}

.wdr-hero-icon {
    font-size: 52px;
    line-height: 1;
    margin-bottom: 12px;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,.2));
}
.wdr-hero h1 {
    font-family: var(--wdr-font-h);
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 12px;
    line-height: 1.2;
    color: #fff;
}
.wdr-hero-subtitle {
    font-size: 14px;
    line-height: 1.6;
    opacity: .85;
    max-width: 440px;
    margin: 0 auto 28px;
}

/* Step indicator */
.wdr-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    position: relative;
    z-index: 1;
}
.wdr-step {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    opacity: .45;
    transition: opacity .3s;
}
.wdr-step.active { opacity: 1; }
.wdr-step.done   { opacity: .7; }
.wdr-step-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255,255,255,.2);
    border: 2px solid rgba(255,255,255,.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
    transition: background .3s, border-color .3s;
}
.wdr-step.active .wdr-step-num {
    background: #fff;
    border-color: #fff;
    color: var(--wdr-secondary);
}
.wdr-step.done .wdr-step-num {
    background: rgba(255,255,255,.35);
    border-color: rgba(255,255,255,.6);
}
.wdr-step-line {
    width: 48px;
    height: 2px;
    background: rgba(255,255,255,.2);
    margin: 0 4px;
    flex-shrink: 0;
}
.wdr-step.done + .wdr-step-line,
.wdr-step.active + .wdr-step-line {
    background: rgba(255,255,255,.5);
}

/* ================================================================
   CARD PRINCIPALE (sotto hero)
   ================================================================ */
.wdr-main-card {
    background: #fff;
    border-radius: 0 0 var(--wdr-radius) var(--wdr-radius);
    padding: 36px 36px 28px;
    box-shadow: var(--wdr-shadow);
    position: relative;
    /* Il card ha un "orecchio" che lo lega all'hero */
    margin-top: -16px;
}

/* ================================================================
   FORM DI LOOKUP
   ================================================================ */
.wdr-lookup-intro {
    font-size: 15px;
    color: #555;
    margin: 0 0 28px;
    line-height: 1.6;
}

.wdr-field-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}
@media (max-width: 500px) { .wdr-field-group { grid-template-columns: 1fr; } }

.wdr-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.wdr-field label {
    font-size: 13px;
    font-weight: 600;
    color: #444;
    font-family: var(--wdr-font-b);
}
.wdr-field input[type="text"],
.wdr-field input[type="email"],
.wdr-field textarea {
    border: 2px solid #e8e8e8;
    border-radius: 8px;
    padding: 11px 14px;
    font-size: 15px;
    font-family: var(--wdr-font-b);
    color: var(--wdr-text);
    transition: border-color .18s, box-shadow .18s;
    background: #fafafa;
    width: 100%;
    box-sizing: border-box;
}
.wdr-field input:focus,
.wdr-field textarea:focus {
    border-color: var(--wdr-secondary);
    background: #fff;
    outline: none;
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--wdr-secondary) 12%, transparent);
}
.wdr-field textarea { resize: vertical; }

/* Pulsante lookup */
.wdr-lookup-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

#wdr-lookup-btn, .wdr-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--wdr-primary) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 8px !important;
    padding: 13px 26px !important;
    font-size: 15px !important;
    font-weight: 700 !important;
    font-family: var(--wdr-font-b) !important;
    cursor: pointer;
    transition: opacity .15s, transform .15s;
    text-decoration: none !important;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--wdr-primary) 35%, transparent);
}
#wdr-lookup-btn:hover, .wdr-submit-btn:hover {
    opacity: .9;
    transform: translateY(-1px);
}
#wdr-lookup-btn:active, .wdr-submit-btn:active { transform: translateY(0); }
#wdr-lookup-btn:disabled, .wdr-submit-btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
#wdr-lookup-btn .wdr-arrow,
.wdr-submit-btn .wdr-arrow { font-size: 18px; transition: transform .15s; }
#wdr-lookup-btn:not(:disabled):hover .wdr-arrow { transform: translateX(3px); }

/* Hint aiuto */
.wdr-help-tip {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #f0f4ff;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 13px;
    color: #3949ab;
    line-height: 1.5;
}
.wdr-help-tip-icon { font-size: 18px; flex-shrink: 0; }

/* ================================================================
   MESSAGGI ERRORE / INFO
   ================================================================ */
.wdr-msg {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin: 16px 0 0;
    line-height: 1.5;
}
.wdr-msg::before { font-size: 18px; flex-shrink: 0; }
.wdr-error  { background: #fff0f0; color: #b71c1c; border: 1px solid #ffcdd2; }
.wdr-error::before  { content: '⚠'; }
.wdr-ok     { background: #f0fff4; color: #1b5e20; border: 1px solid #c8e6c9; }
.wdr-ok::before     { content: '✓'; }
.wdr-info   { background: #e8f4fd; color: #01579b; border: 1px solid #b3e5fc; }
.wdr-info::before   { content: 'ℹ'; }

/* ================================================================
   FORM DI RECESSO (step 2)
   ================================================================ */
.wdr-recesso-card {
    background: #fff;
    border-radius: var(--wdr-radius);
    box-shadow: var(--wdr-shadow);
    overflow: hidden;
    font-family: var(--wdr-font-b);
}

.wdr-recesso-header {
    background: linear-gradient(
        135deg,
        var(--wdr-secondary) 0%,
        color-mix(in srgb, var(--wdr-secondary) 65%, #000 35%) 100%
    );
    padding: 24px 32px;
    color: #fff;
}
.wdr-recesso-header h2 {
    font-family: var(--wdr-font-h);
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 6px;
    color: #fff;
}
.wdr-recesso-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255,255,255,.15);
    border-radius: 20px;
    padding: 4px 12px;
    font-size: 13px;
    backdrop-filter: blur(4px);
}

.wdr-recesso-body { padding: 28px 32px 24px; }

.wdr-recesso-body .wdr-subtitle {
    font-size: 14px;
    color: #555;
    border-left: 3px solid var(--wdr-secondary);
    padding: 8px 12px;
    background: color-mix(in srgb, var(--wdr-secondary) 6%, #fff);
    border-radius: 0 6px 6px 0;
    margin: 0 0 24px;
    line-height: 1.6;
}

/* Fieldset motivi */
.wdr-recesso-body fieldset {
    border: 2px solid #f0f0f0;
    border-radius: 8px;
    padding: 16px 18px 12px;
    margin: 0 0 20px;
}
.wdr-recesso-body fieldset legend {
    font-weight: 700;
    font-size: 13px;
    color: #444;
    padding: 0 6px;
    font-family: var(--wdr-font-b);
}
.wdr-recesso-body fieldset label {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    font-size: 14px;
    cursor: pointer;
    color: var(--wdr-text);
    padding: 6px 8px;
    border-radius: 6px;
    transition: background .15s;
}
.wdr-recesso-body fieldset label:hover { background: #fafafa; }
.wdr-recesso-body fieldset label:last-child { margin-bottom: 0; }
.wdr-recesso-body fieldset input[type="radio"] { flex-shrink: 0; accent-color: var(--wdr-primary); }

/* Checkbox conferma */
.wdr-confirm-wrap {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 16px;
    background: #fffbf0;
    border: 1px solid #ffe082;
    border-radius: 8px;
    margin: 20px 0;
    cursor: pointer;
}
.wdr-confirm-wrap input[type="checkbox"] {
    margin-top: 2px;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    accent-color: var(--wdr-primary);
}
.wdr-confirm-label {
    font-size: 14px;
    color: #5d4037;
    line-height: 1.5;
}

.wdr-recesso-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.wdr-legal-note {
    font-size: 11px;
    color: #aaa;
    text-align: center;
    margin-top: 16px;
    line-height: 1.5;
}

/* ================================================================
   SCHERMATA SUCCESSO
   ================================================================ */
.wdr-success-section {
    background: #fff;
    border-radius: var(--wdr-radius);
    box-shadow: var(--wdr-shadow);
    padding: 56px 32px;
    text-align: center;
}
.wdr-success-anim {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #43a047, #2e7d32);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 42px;
    color: #fff;
    margin: 0 auto 24px;
    box-shadow: 0 8px 24px rgba(46,125,50,.3);
    animation: wdr-pop .4s cubic-bezier(.175,.885,.32,1.275) both;
}
@keyframes wdr-pop {
    from { transform: scale(.4); opacity: 0; }
    to   { transform: scale(1);  opacity: 1; }
}
.wdr-success-section h2 {
    font-family: var(--wdr-font-h);
    font-size: 26px;
    color: var(--wdr-text);
    margin: 0 0 14px;
}
.wdr-success-section p {
    font-size: 15px;
    color: #555;
    line-height: 1.7;
    max-width: 420px;
    margin: 0 auto 28px;
}
.wdr-success-code {
    display: inline-block;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 8px 20px;
    font-size: 16px;
    font-weight: 700;
    color: #333;
    letter-spacing: .05em;
    margin-bottom: 28px;
}

/* ================================================================
   ALERT GENERICO
   ================================================================ */
.wdr-alert {
    padding: 14px 18px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 20px;
    line-height: 1.5;
}
.wdr-alert-error   { background: #fff0f0; color: #b71c1c; border: 1px solid #ffcdd2; }
.wdr-alert-success { background: #f0fff4; color: #1b5e20; border: 1px solid #c8e6c9; }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media (max-width: 620px) {
    .wdr-hero { padding: 32px 20px 44px; }
    .wdr-hero h1 { font-size: 22px; }
    .wdr-main-card { padding: 24px 20px 20px; }
    .wdr-recesso-header { padding: 20px; }
    .wdr-recesso-body { padding: 20px; }
    .wdr-success-section { padding: 40px 20px; }
}